I sold too quickly, and as a result, this asset increased by another 15%. This parabolic market trend is truly incredible, with exaggerated and outrageous gains. The problem is, it's hard to tell exactly when to sell and when to hold on a little longer. Taking profits is easier to talk about than to do — cash out too early and you watch your profits fly away; be too greedy and wait a few more seconds, and you might get crushed. This kind of dilemma is something all crypto traders understand.