#BTC110KToday?
Panic selling at the first sign of red: You see a tiny dip in your investment and immediately sell, locking in a loss, only to watch it go back up later.
Learning more from your losses than your wins (and having plenty of losses to learn from): The market has a way of being a harsh but effective teacher.
Hang in there! Most beginners go through these phases. It's part of the learning process. The key is to learn from these experiences, develop a strategy, manage risk, and not take yourself too seriously along the way.