The more unstable/uncertain your income and your various expenses, then the more likely that you have to be careful in how much you might invest into BTC during each monthly period, but the mere fact that your income and/or expenses are erratic should not necessarily stop you from regularly investing, even if you might have some ups and downs in the amounts that you invest during any particular monthly period based on the erratic nature of your cashflow and/or expenses.
It seems also that if your income/expenses are erratic, then you would need to maintain a larger emergency fund (or maybe you just might call it a cashflow stabilizing fund or a slush fund.. If you already know that your cashflow and/or expenses are erratic, then those shortages in discretionary cash would be part of the regular expectations, and not "emergencies.".. There are some people who contribute to their own emergencies by failing/refusing to adequately maintain sufficient levels of a cushion (or slush fund) that would account for variance in their discretionary cashflow.
Sorry to ask about this, sometimes when we talk of investment as the case may be it should be that is from part of our monthly income and yes this is absolutely true but what in a way we have one and two to three jobs do you advise putting either one to two portion into investment like buying bitcoin to hold?
You still need to look at all three of the income sources as a kind of package, and it is probably best to ONLY count on the most conservative angle of the income.. and the extent to which you create cushions out of the extra, might mean that you need to make sure that your cushion is adequately sufficient before you buy BTC with it (or engage in any other kinds of investments in which you don't want to be a forced seller at a time that is anything other than your own complete choosing).
Maybe an example would be good... and maybe let's say that your income can range anywhere between $300 and $1.2k per month, and you can look back historically at your income streams (and yeah, maybe some of the jobs are new, so you are not even exactly sure how well the history reflects what you are likely to make).
If you need $500 per month to live and to cover your various expenses, and you have pretty high confidence that you usually are able to bring in close to $600, you should still probably plan on the possibility that ONLY $300 might come in for that month, and maybe at minimum you have to have $1,200 in your reserve fund (which would be to cover the $200 per month difference of what you need and what you expect to come in), and more realistically your reserve fund should likely have enough to cover all of your living expenses for 6 months, which would be $3k.
So, maybe you start to buy BTC ONLY after you make sure that your reserve fund is sufficiently covered, and sure people will frequently be able to get away with living on the edges, and maybe they do not assure that their whole 6 months reserves are covered.. and also your 6 months reserve might not need to be in cash, you might have 2 or 3 months in cash and then another 3-4 months in some other kind of an asset that you know to be very liquid (hopefully not your bitcoin).
We know that people take a lot of risks in regards to various ways that they project out their cashflows, and they end up investing more than they are able to afford, and frequently emergencies (or shortages in cashflow can last way longer than 6 months, and maybe even last a year or two... so the extent to which you are able to project out your cashflows can be helpful in terms of figuring out various places in the future that you anticipate shortages in cashflow, and surely you have to be more specific about your cashflow projections when they are within that month or even 2-3 months into the future as compared with anticipated cashflows that might be 1-2 years out.
Personally, I use various Excel spreadsheets to project out cashflows, and I know that when I was younger my cashflows were way less complex, and of course, you can either create various versions of the Excel spreadsheet and you can save various drafts or even to rename your current working versions so that you end up retaining several copies that you are able to look up if you want to compare how you might have had been accounting for things at earlier dates. Sometimes your formulas and methods will change over the years, so it might be difficult to look back at earlier versions and see the comparisons, but you still might be able to get some ideas of the important parts, even if your formulas and layout and even what you are tracking might end up changing with the passage of time.
I know this is the most difficult side to give some accurate answer but however it should depends on individuals, but wanting to hear from your side as a mentor what do you plead about this scenario as I believe any one who is directly involving in your discussion is gaining a great knowledge. Sometimes its very hard to maintain sufficient of cash flow maybe one can't predicts how often the job could last and if not a guaranteed work how could they manage to fill up the space or to execute their plans, and of which they had to pend for the main time and till the secured another job then continues their investment per say?
Yes, if you have possibilities of some or all of your income sources completely drying up, then you likely need to hold at least a decent amount of your minimum living expenses in reserve, and you should be attempting to prepare for the worse case scenarios to play out, and so you are able to invest once your reserves are sufficiently full, and like I mentioned, people do sometimes take risks in regards to NOT having their cashflows clear and/or not having enough reserves, but you are going to get royally fucked if you do not have enough of a cushion and your cashflows dry up and you are not able to somehow recover that cashflow with substitute work or whatever you might have thought would have had been your insufficient back-up plan.
I recall that I had a period in 2015 that I had a variety of extra expenses and some drying up of cashflow, so there were several months that I was not able to buy BTC (right during the better buying periods), and I recall that once my reserves started to get replenished by restoration of some of the cashflows and adjustment of the expenses, I would then buy BTC with any extra cashflow that came in. So if $20 extra came in, then I would buy $10 worth of BTC and I would put the other $10 into my reserves, and then keep doing that through the whole month (or whatever period of time that I was using) and then reassess at the end of that period regarding whether any more of that extra income could be used to bitcoin, and it would usually be pretty clear regarding where I needed to put that money, and usually I was not able to buy bitcoin with it because my 50/50 allocation of the "extra cashflow" tended to be a pretty fair estimation regarding how much of that "extra cashflow" that I could spend on BTC.
And, the main reason that I knew that money coming in was "extra cashflow" is because I had already projected out my various other cashflows, expenses, and the various cash cushions that I had already put in place and made sure that those amounts were adequate for the upcoming 6 months or so.. and even at that time (in 2015) I was projecting out 2 years in advance - even while knowing that the most important period of analysis frequently was to make sure that 1-3 months were sufficiently good and covered in order that I would not be stressing my self about making sure that everything was paid in the short-term... but that still does not necessarily mean that the longer term was sufficiently covered or secured beyond projecting out and having some expectations in place that were likely including the most likely accounting of the most conservative (or worse case) scenarios but also having some plans in place if better case (or even best case) scenarios ended up playing out.
From my perspective, it seems to almost always be the case that preparations are still best done based on worser case scenarios rather than upon best case scenarios... and if the better case scenarios end up playing out there is a plan for that, even if they were not expected to need to happen in order to still be sufficiently comfortable and with fewer stresses.. and you should still be able to invest during these periods, even if you might have to bring your amounts down.. or maybe ONLY invest with the extra cash that comes in after accounting for your various expenses.
Sometimes in discussion like this it becomes an eyes opener to we that are upcoming, because knowledge is what we need to keep sustaining us especially those that are directly associated to this forum has a very big privilege to interact with people that are well known in this platform, despite we can't directly seat to speak with them we believe distance is not a barrier and through writing the communication is speedily passing through to everyone who comes across this thread and to this board. And again please do not find my question very nasty or silly in your sight as I believe this is the only way I can learn from you.
I don't mind sharing various ideas that I might have (and hopefully we have not deviated too much from the topic of this thread - even though we likely realize that it can be more difficult for people to invest into bitcoin or anything else when they might barely be making enough money to even pay for their basic monthly expenses), and other forum members will share their ideas, and with the passage of time, we are learning from each other and also learning from our own presentations of ideas.
Surely you likely realize that many of the better ways of learning have to do with putting ideas into practice, and so you can have back and forth with yourself and also back and forth with forum members (like me and others), and I have been projecting out my cashflows on paper for quite a bit of time (several years) before I started using Excel, and so you can project your cashflows out on paper, even though there may be a lot more redundancies.. or maybe you have sheets that reflect each month, and then you just keep building on those sheets.
Another thing that you can do, is that you can invest into bitcoin in a very conservative and modest way, and while you are figuring out various specifics (including perhaps building up your emergency fund, and coming to realistic realizations/expectations regarding the certainty of your various cashflows and expenses), you are going to be able to be more aggressive with your bitcoin investment once you make sure that you have your emergency funds sufficiently in place and in order, and after you have figured out various aspects of your cashflow and/or expenses.
This might be a good time to repeat what the various individual considerations should be...:
Quoting myself (I tend to use various formulations of these considerations):
When it comes to investing into BTC at minimum you should be attempting to consider your cashflow, how much bitcoin you have already accumulated, your other investments (including cash reserves), your view of bitcoin as compared with other investments, timeline, risk tolerance, and your time, skills, goals (investment/lifestyle targets, which includes figuring out the extent that you are in BTC accumulation, maintenance or liquidation stage) and your abilities to strategize, plan, research and learn along the way including tweaking strategies from time to time to consider trading, reallocating, use of leverage and/or financial instruments.
It can take a long time to figure out each and every one of the subcategories within the above-outlined individual considerations, yet no one has to figure them all out at one time or before getting started investing in bitcoin.. and accordingly any person could start by investing relatively small amounts or investing some amount that they believe to be reasonable and prudent - and continue to study their own circumstances along the way, and perhaps tweak their investing strategy from time to time along the way, as they are learning.
The first considerations, on the above list, are more basic, and the later considerations on the list are more advanced, so of course, on a personal level, each of us should be attempting to strive to get the basics in order before getting into the more advanced strategies and techniques.