Lately the market looks confusing, you placed an investment in one or several coins and somehow you do not have a structured trading plan, you're still learning . What I discovered is that the best lessons are the painful ones, now it depends how painful. If you had the "inspiration" because at this point I don't know how to call it, and you invested as much as you afford to lose then take it as a lesson and always protect your capital. If you followed tweets, some alerts here and there, some paid off some didn't ... remember that all of this is a learning process that will pay off in the long term. The only question is will you be here in the long term when all the pain of losing or learning should pay off?
When you took that 100$ and placed them into a coin did you look at a 5 min candle chart or a weekly chart? Or you considered that money as an investment or a short time play? So if you consider them as an investment, why pay attention to the "noise" of today-up, tomorrow-down. Follow your long term target, add ideas that align with your plan, manage ( don't micromanage ) your positions. Have an idea of what if and act on it, even if it's painful. Do not destroy your life, or your loved ones life, they do not deserve your down mood or your complaints.