midnight.
Well if you are feeling "a bit messed up psychologically" then you should definitely wait until you get back to some sort of equilibrium, before making any life changing decisions. Else you are leaving yourself vulnerable to acting irrationally.
For example... now would not be a good time for you to enter into a committed relationship with a boyfriend/girlfriend. Many people have, and regretted it for the rest of their lives. Easy mistake to make.
It's the same with the Watchtower. I would be interested to know how many people on this forum were taken in by the JWs when they were in a vulnerable state of mind.
Sounds like you need to talk through what is causing your emotional issues, in order to be able to clear your mind of its agitation.
People here are very understanding, although being selective would be a wise thing. So why not talk it out with someone you are comfortable with?
Hope you get peace of mind soon.