Unfortunately, due to lack of knowledge and study, I entered the market at a high, buying #BTC in December at $101k. Since then, the currency has been falling, and I kept averaging down while it was fluctuating between $90k and $96k. In other words, because I didn't understand, I thought $90k was the bottom, so I used the money I had to buy during that time. When BTC actually started to fall, I bought a little at $85k and then a bit more at $74k. Now that I don't have much money left to buy during these drops, what should I do? Hold and hope that one day it goes back up to the $100k levels to recover my money, or should I keep buying even if it's just a little while it's low?