You are talking about patience, yet you are talking about hours or 3 days. Patience is much more than that. If you are a trader, patience is not a virtue, because you need to have a system, a method, and apply it always when you get the signals. Patience is no virtue because you need to cut losses as soon as possible, and let the profits run as much as possible. You do not trade with your feelings, but with your method.
Patience is for those that are wiling to hold long term.