Human nature is full of greed, and FOMO.  Not just in trading but in life as well.  And once you recognize it for your trading, you can recognize it in your day to day life as well, and fighting it can help you deal with every day situations with more rationality and logic.

What sort of psychological tricks do you use on yourself to combat your own FOMO?  Do you still get your own FOMO hitting you when you see a coin blowing up all over the place?

Myself, I practice JiuJitsu as well have learned good meditation from a solid instructor, but the most help I have is from support from fellow traders in a good community.  Hahaha like a support group!