Bitcoin is now at about 6k$...
I bought tons of bitcoin when the price was at 3k$ and then sold at about 17k$, I made profits then, but now I don't think that the price can go up again...
Will it?
I can't guarantee it, but i think you have more experience about this because you buy ton of bitcoin when it's price still 3k$ and get profit from it. I believe you already know your answer if you really do that.