I know what you're going through. I get jealous when other girls seem to be into my boyfriend. For me it's because I'm insecure with myself which is often the case when jealousy is an issue. And in my case lots of bad experience with guys doesn't help either. I used to be a lot worse about it than I am now and my boyfriend is a BIG help. He compliments me all the time and tells me I'm the most beautiful girl he's ever seen. I find that whenever my self esteem is boosted that's when I'm not as jealous. And like you I always seem to feel really good about myself when I have someone chasing after me or some guy complimenting me even if he's just trying to get in my pants. You can't expect to these feelings to just go away because you want them to. They are normal and you just have to work through them and in a way just learn to deal with them. Sorry if this was a bit of a rambling. I seemed to have got off track a few times but I hope not too much.
