i have friend (girl) who was with the same b/f all the time and they broke up once in a while...even though they broke up, after a month he asked her out and they started goin out again....she told me on msn that she can't go out with me cause she loves him...that was in grade 7-8....if he really likes you wait a few days and thats when he might get over it and u can explain everything...if he's a good guy and just someone who wants a girl as a play toy he'll understand...good luck