What if my ex wants me back but I'm with someone?

well my girlfriend and I been togather for to years on friday and its a wonderful relationship. but my ex comes back and her sex is so much better then my girls, and she want me to have sex with me. I want to but I cant but my ex knows how to get me in those moods and make me feel o so good I dont know what to do help me guys if your gay really help me out

I agree dont treat... dont give in to lust if you are in an already good relationship cause you are going to hate yourself if you mess it up... if the sex isnt good wit your girl then work on it... I had a b/f that wasnt that good at first but I told him what I liked and we experimented a lot and he ended up bein one of my best... dont ruin your relationship because a good one is hard to find... and your ex is your EX for a reason...

don't cheat on your girlfriend..if shes good and wonderful then you shouldn't be dissing her like that. thats not cool! she doesn't deserve that. ignore your ex, she just wants you for sex. try improving your sex life with your girlfriend, try different things to keep it interesting.

Never leave one lass for another

ever

it never ever turns out to be for the best

I learnt the hard way...twice lol

If you're really thinking about cheating on your girlfriend, maybe SHE should leave YOU. She deserves better.