Alright....well......you said yourself your ex is not someone you feel that is worth going back with. But you sound like you are definately attracted to her more physically then mentally.

Honestly I would rather have someone that had the better personality and treated me with respect rather then someone who was hot and played mind games constantly. Thats just me though...

Yeah its best you cut her(your ex) out of your life.....seems like that is what is complicating things. IF you find yourself still not as into your current gf as you thought you should be....then maybe it would be best to end things. But I say give it some time first to decide(without the ex in the pic). Then make your decision. But I would defniately rule out your ex. Try someone new then....(if things dont work out with you and your current gf). Eventually you are bound to find someone who has qualities that don't make you feel like somethings missing.

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Appreciate the good times and learn from the bad times....