Is he just using me for sex?

I dunno what to do!.....Theres this guy that i really really like and he says he likes me!...we have a GREAT friendship (plus more) and he has a girlfriend, and i feel he is just using me for sex! What should i do?

Guys that say they like you, have sex with you when they are already in a relationship are just USING you! You need to wake up girl! He is saying everything you want to hear so you will keep sleeping with him. Heres is a very true saying that i have stuck to when it comes to guys...When a man shows you who he is, believe him. (actions speak louder than words)

His actions are showing you that he doesnt want to be with you, he just likes having a little sex toy on the side. If he truly liked you like he says he does....he would be with YOU, not his gf! i wouldnt even clarify him as a friend! ...friends dont use friends for sex!! He does not respect you whatsoever!!
The guy is only keeping you around for the sex. Stop having sex with him. and trust me...he'll be gone!! Hes a dog for cheating on his gf!

Well if you had such a great relationship then he would separate with his girlfriend and just be with you... and by him cheating on his current girlfriend what says that isn't going to be exactly what will happen if you go out with him? I have always stood by the saying once a cheater always a cheater. I think you know the answer to this... you are just to caught up in the smoke and mirrors of it all... emotions are tricky like that.

jason