"She is very insecure about me being around other girls, because she thinks I am a perv that is hypersexual and can't be around chicks without trying to screw them. "
Dude- this right here is a red flag- usually the one who if a person is cheating or thinking about it, they will develop jealosy problems or even accuse you of thinking about it/doing it... it is some kind of consience thing that happens...
Dump that broad...
And besides that fact, she does not have enough respect for you...
Speaking of, anyone ever do the car door thing like in Bronx tale? I am always opening doors, standing when a woman leaves the table, holds her chair for her etc, and I pay a lot of attention to this stuff... She has a part in those things too.... does she eat the last ___ (even if her favorite), does she acknowledge your efforts, or does she just barge through the door or act entitled to the treatment....basically, is she considerate in general.... My wife is the only one that ever consistently did the right things. I can guarantee if your woman does not do these things sooner or later she will walk all over your ass...