Hes had his bit with her now he wants you back, what if he dose this again to you are you going to take him back after he has his way with her again. He's playing you both and maybe with a third person. you need to find a new man in your life and for get about this guy. He dosent love you if he did he wouldnt be doing this to you on her.
that is how it starts, its the old what she dosent know wont hurt her kind of thing. HE hasn't said he wants you back. this may sound harsh but you seriously need to let this guy go, the confused this is just an excuse for him to do this to you with the hope that he can hook up with you when things go bad for him. Then he will say all the things he knows you want to hare lik, im a fool for leaving you in the first place, or it didnt really mean anything it was just s3x not love like you and i had. Be aware of this guy he pulled you heart strings and got HOLD ON YOUR EMOTIONS FOR HIM. he'll be kissing your a$$ when no one is ki$$ing his.