I also learn from failure. When the profit reaches 20%, I will withdraw the profit. If I lose 20%, I'll sell. Sometimes it's hard to do. When I sold, I would complain that I could have made more. This is wrong.
Hopefully you're not going to do any of that again because that's pretty sad to see more people getting into crypto and losing their money, it's bad enough that it's volatile and now it's also causing lots of people to lose their money, if you have the patience, you should be able to breakeven the losses you've incurred in day one.