Good to hear that out that you are really enjoying on what you're doing in spite of the risk you are facing on.We do only live once and we should spent our time on where we are happy
rather than on having a day job but still turns out that you are stressed and not happy.

I would actually do the same thing on where finding out something that makes me happy even though it might be riskier but as long you can handle and sustain yourself
then that would matter most.

Diversification is always preferred but only into those coins which are really worth on.