If you got in trouble once before from masturbating by fooling around with someone that I would think it wasnt the masturbation??? Cause if you were doing that than why were you cheating???
As a woman, if you want to wank off 5 times a day that is ok by me just be ready to give it to me when Iw ant it. I have a friend and her husband is a "tool" anyway he will tell her he isnt in the mood for sex or blow her off and shit than go masturbate now that is a little fucked up IMO but if you guys are having sex often and you still need to handle your business nothing wrong with that.
As far as looking that is human nature. Not just for me, I have seen good looking guys before and cant help but give a smile to them or do a double take or little flirty things it is something I dont even noitce until after.
Not sure if my post helped but oh well. Get her on the boards we will open her up a bit