@poster, the same thing has happened to me a couple of times in different ways though, like in 2016, I invested in a coin, the price of the coin rose to a very good amount of money but greed set in, I wanted it to go up more, it definitely went up more, and I wanted it to go up even more and more,, long story short, a coin I would have sold and made like $2300 dollars, I ended up making below $ 100 dollar when I later sold them, it was a very painful experience for me, I cried any time I imagined how much I would have made if only I wasn't too greedy, if only i sold at the peak when my spirit was telling me to, but I refused to listen... But anyways, it's a story now
similar to me, because my worst experience was when I initially invested in one of the coins and bought it at a low price then when the coin increased slightly I sold my token for a profit of $ 100 and replaced it with another coin. and at the beginning of 2021 this coin has experienced a fairly large pump. if I had held it until now I could have made a profit of $ 9000. but it doesn't matter because it can be a lesson for me and encourage me to understand every coin in the crypto market.