How to i win him back?

Me and my ex boyfriend have dated for 2 years and have gone through a lot with eachother. But when we broke up he started dating someone different then me. He lost it to this girl and he just broke up with me cause he couldnt get over her cause I guess...

he lost it to her so he says.... But when we are with eachother we both seem really happy and he says he loves me and it seems like he means it. But he asked me a few times when we were dating if I was ready for sex I told him not yet... and I kinda think he wants to be with this girl to get sex from her. What the heck do I do?

DEAR FRIEND,
TRY TO FIND OUT THE REASON Y U BROKE UP IN THE FIRST PLACE THEN WORK ON THAT PART FIRST.AND AGAIN IF UR BOY FRIEND LOVE U HE WOULD WAIT FOR YOU UNTIL U ARE OLD.(BUT WE'RE IN THE REAL WORLD) THAT DOESN'T TAKE PLACE.GIRL HE USED TO BE UR MAN SO U SHOULD KNOW WHAT HE LIKES AND DIS LIKES OR HE WASN'T UR MAN FROM THE START.DIG UP ON THE THINGS THAT HE USE TO LIKE WHEN U WERE TOGETHER AND USE IT TO UR ADVANTAGE TO WIN HIM BACK.AND BABY GIRL SEX WILL HAPPEN IN LIFE IF IT IS TO BE IT HAS TO BE.

you tell him i you only want sex from me get the hell away from me thats what it looks like hes looking for

Hes only looking for a sex partner. Even if you decided to give it up to him, he wont stay with you!