Chin, well chinS.

I'm quite slim and fit but I have a horrible double chin. It's not obvious all the time but it is in photos and from the side. I know it's stupid but it just really really gets me down. I don't think I'm unnattractive but this makes me feel like I'm fat and ugly and I feel like everyone's laughing at it and me. Is there anything I can do? Exercise wise particularly because I don't really have weight to lose, and it doesn't come off my face. I've investigated surgery and am saving up but it's just too expensive at the moment. Has anyone had it done? If so how are the results? It really is ruining the way I feel about myself - when I'm amongst my friends I feel like the ugly one and I hate seeing photos of my profile.