Hiya @louisthomas hows things mate?
Well this is always a popular question, one with no real answer I believe. It really does come down to individuality. I personally have 17 crypto's at the mo, I sold a few recently and put the money into making some of my other positions bigger which turned out excellent and at the exact right time. I dont know if it was beginners luck or all the daily learning finally paying off.
I just made a post earlier about combining crypto, blockchain, sustainability, green energy and permaculture. Can you take a look at it buddy? If you could give it an upvote or even a re steem that would be friggin awesome.
Many thanks and keep the good work up mate :)
Done 🙂