I NEED REALLY GOOD SEX!

I am dying over here! My boyfriend doesn't eat me out or do any foreplay. I can only help myself so much. He has a very low sex drive and I'm about ready to pounce on anyone. And when he does eat me out (like once or twice a year) it's terrible. I want to try and help him but he doesn't want to put in any effort. He has offered me to have a girl fling on the side but then he backed out. I don't know what to do!!!!! UGH!