When to gamble and when not to gamble is a serious question that is rarely looked at by those that gamble. There are actually definitely times that you shouldn't gamble and there times that you will be ready to gamble. Knowing the difference and the likely consequences makes read this post from Ufcspa question one that you should answer for yourself.

Gambling when you are ill or upset at something going on within your personal life is not a wise idea. These problems that are currently bothering you may interfere with the nuances that will make or break a gambling session. Your focus on the gambling might be diffused and thereby causing you to make mistakes in timing or hunches. You might even take out your problems on your gambling and subconsciously make yourself lose. It really is hard to believe that someone would do this, but it happens every day in casinos.

The reason that a good mood helps when gambling is that the mood itself helps to overcome bad beats or short runs of bad luck.