I am not a regular trader, and such a thing never happened to me. You should always use stop loss and take profit when you open your position, no matter if you sleep or go for a ride. I have seen stories on social media where people say they opened a position and are at an unrealized loss, asking for suggestions on whether to wait or close the position.

Why do they even open a position if they don't know their limit? It is always important to stop loss and make a profit so you don't have to think about your open position. I am not talking about your case, OP, but in general.