I don't know if this is the right place to post this on, but I'm not sure where else to put it... She's a beautiful girl, a little bit overweight I suppose, but she's still gorgeous. The only problem is she doesn't think so. She thinks I'm lying when I compliment her, or she just denies it and we end up arguing over it.

I'm not sure what else I'm supposed to say to her. People at school have been known to call her fat or ugly and I tell her they're jerks and they're wrong, but she doesn't believe me. I mean, there is nothing that I would change about her except to give her a little better self esteem. How can I possibly show her how beautiful she really is when she can't even accept the thought?