You need to be careful, as well, not to overly analyze (or to be overly critical) of your approach and especially, you should not be beating yourself up regarding if the BTC performance was either lower than you expected or higher than you expected and you could have done better with a different strategy because you should be attempting to take certain kinds of actions to assess how to allocate your budget that are based assessing your own situation at the time that you make the decisions, and the mere fact that the BTC price ends up performing differently than you expected can be taken into account, but should not cause you to end up taking rash actions to change what you had been doing.
Of course, I am not against tweaking and I am not against learning from mistakes, but we also have to realize that we are not necessarily going to know with any kind of precision which way the BTC price is going to go over certain shorter to medium term periods of time... so we just do our best and we just tweak our best.
You could establish your DCA portion and your buying on dips portion, and then see that your cashflow has changed, so you are making an additional $200 per month (or your expenses cut down by $200 per month), and in those kinds of circumstances you might choose to figure out how to allocate that new money and to choose how much of that new money might go into bitcoin and into which parts. how much do you put into DCA and how much do you put in your buying on dips fund... the same would be true in your attempts to figure out with how to deal with $200 more in expenses per month, which could remove a lot (if not all) of your extra cashflow tha you had been putting into BTC... so there are frequently going to be those kinds of factors that might change your allocations and even your thinkings about ways in which you might tweak the whole matter.
But I'm sure this will grow over time, so in essence we should be able to complete this mission with a long journey.
It seems that I already mentioned a couple of factors that can become quite serious considerations, and surely one of them is security of your coins.. which becomes more important the larger your stash grows.
Another factor becomes temptations that increase as the size of the stash grows to use parts of your stash for consumption or even for other investments or for emergency purposes, and prematuredly dipping into your stash can have very BIG ramifications in terms of its longer term growth.