Me too. I have learnt my lessons in my 2 years of experience in cryptocurrency and right now I am applying all the things that I should have done in the first place to prevent it from happening again. It kills me everytime I remember all my dumb mistakes.
Indeed in crypto, you do not believe what people say unless you experience it yourself. But it is a good thing to learn your lesson when you make mistakes. No need to panic in crypto when everything looks so down. It's amazing how things get better in no time.
Yes, the Crypto currency is very volatile, and the market can at any moment turn in one or the other direction. If you learn from the mistakes of others, you are lucky, most, unfortunately, everything passes by yourself.