Thanks for taking the time to answer guys
So another question: is there a way of earning btc next to mining and trading? Or which coin would be worth investing in?
Cloud mining will only result in a profit for the mining company who will in turn use those profits to compete with you. It's like giving your gun to a robber who then shoots you.
Trading can be profitable - it can also result in a loss. Trading BTC/fiat is safe but you risk losing out on profit if BTC goes up and you're in fiat. Trading crypto pairs is very risky - should only be done after some good experience.
Since BTC is more or less money - you're asking what's the best way to earn money.... work! Either earn in fiat or do online work for BTC. If you earn fiat buy BTC directly - safer and more profitable than mining (for almost all people).
Thanks DrG and as I love my job I am not quitting it anytime soon! However I keep on hearing more about bitcoin and find it so clever, plus hats off the the early investors. As it is not too mainstrain yet I am looking into it but do think that just investing in them would be the best!
Another question as I noticed you are quite active on the forum.
Do you think there are any other coins worth to watch?Well you know how forums are - everybody is going to promote the stuff they have a vested interest in. So I would not trust anything you hear from anybody, myself included, as advice. I have mined BTC, LTC, XPM, DOGE, PPC, tons of other coins on multipools and now Monero.
I think the only real contenders are BTC due to inertia, LTC due to inertia with BTC and it kind of established itself as the backup when BTC forked, and maybe one of the new anonymous coins - you pick DRK, XMR, BCN or whatever. BCN was essentially 82% premined so I avoided it. I am mining a little XMR (Monero) right now.
The thing is BTC is still in its infancy but it has the lead. It's like Myspace but it was able to succeed and not get dethroned by Facebook. Nothing is keeping Facebook from getting killed other than inertia and some business support. So I wouldn't put my life savings into BTC yet.