TI forget about a loss is how fast I can have a win in my subsequent games. A win is like an antidote to my sadness after a loss. So how fast do you forget a loss and what can help you in forgetting about it.
This shows that you will keep on chasing your losses until, you lose all your bankroll. Since you said that you have to win big in order for you to forget your big loss. What if in a case that you didn't win bigger than the amount that you lost, does it mean that you will never forget your loss. The best way to forget a big loss is to stop gambling for some weeks to calm my head.