I'm not really sure of any good comebacks, but I can definitely relate. I'm 5'6" and I weigh 118... so I don't get any comments like that anymore. I'm still pretty thin, and I'm also one of those people that can eat anything and not gain weight. But not too long ago, I was 5'6" and between 105 and 110. I got those comments all the time, that I was too skinny and looked anorexic. My parents were the worst. Since I live near my college, my dad even threatened to make me live at home if I didn't start eating more! I can't help it if I have a high metabolism! Oh well... my only advice on how to deal is to just try to ignore them. YOU know you're healthy, and that's all that matters.
[This message has been edited by SSS1365 (edited July 03, 2001).]