Yeah, be a little jealous. That's completely human. As a girl who didn't date much in high school but then bloomed into the pretty girl later in life; I'll echo and underscore the 'hang in there!' sentiment. High school's such a small sample size of people you'll meet in your life, it's kinda worthless as a true indicator for one's love life. (What if you just don't connect with anyone there on the romance level? Odds alone say it's entirely possible.) Work on yourself to the point where you feel confident and comfortable, THEN worry about romance again, especially once you're in a place in life that exposes you to completely new people and experiences...like, say, college! Or working! Or just being a grown ass human being. ^_^