Newcomers - don't be greedy

I entered the market in 2021 with decent amount of money. I made 4x. I was holding, never cashed out. Then everything crashed and I am still at loss.

On one hand it was a lesson, on another hand I feel like a loser who wasted a lot of time and got nothing in return. 2021 was a good opportunity and I missed it.

Now I see a lot of new people so if you read this, please don't repeat my mistakes - make exit strategy in advance, and the most important - don't be greedy. 4x are extremely good gains, 3x are good gains, even 2x are good gains. Don't wait for 100x and other unrealistic numbers.