It's a simple answers: your money your choice. If you are going to this market with your greedy and lack of understanding, you will lost all your money. And noway to get back your money
I like those two words. Greed and lack of understanding. A lot of people want to make money a lot than they can imagine in a short while, but they are not ready to go through the safe and right process in getting it. Trading is good and lovely, but at the same time, it only ends up bringing sorrow to those who feel it is all about buying low and then waiting to sell high and they usually do not even bother to check out if that low they were buying is a market that is already crashing from the top.
Moreover, I am happy that OP realized he was stupid to have traded a lot and he had no idea how to trade. The last thing he should ever try to want to do is follow anyone in trading.
Always be good with your own knowledge, have your own strategy and stick with it. If you cannot do that, then do not bother trading as you will stress yourself a whole lot while losing so much like you just did. I will only tell you one thing. HODL and forget the rest since you are already in loss. In some months’ time hopefully, you should realize your losses back. Shit happens!