Do not be discouraged, because there are many altcoins that can make you rich, it's not too late. I have the same experience, I bought some altcoins, and I sell them. When the price was down because I was afraid of losing everything that the surprise was that my decision, unfortunately, was wrong, I found out that if I want to be rich, I have to take a chance, and that's what I'm doing now, and I do not regret.