It is always good to learn about price action before investing in cryptocurrency. Learning will guide your judgement in the market and prevent you from making decisions with instincts alone.
I see a lot of people complain about the recent dip in the market and I am surprised. Because if you know about price action, you would see that the signs were obviously there before it all went crashing down. On the daily time frame, Bitcoin broke structure and retested several times before heading down. The market warned you, but you didn't see it.
If we trade ourselves, then we can't control the market 24 hours a day, it takes a break. So that we cannot sell directly when our order is far from the purchase price. Often the price of coin dumps is done rapidly, after dropping 10 to 15%, then it stops. And we hope to be back at pump. But what was expected did not happen, the coin price dumped back, so we have to hold on to the coins, otherwise we will lose. But the losses keep happening. This is the risk of investing in crypto. But for me this is nothing new, and I don't panic if this happens even though I incur losses.