Am I expecting too much?

I just had an argument with my fianc� cause he tells me I'm skinny and that makes me feel weird bout myself :S I know I'm a little skinny but not trying to brag at all..people tell me I have the best looks..I get lots of compliments daily..it makes me really good about myself but my fianc� hardly compliments about my looks..he tells me I need to gain a little weight..that really pisses me off. I only and only want him to make me feel beautiful..but I lack that in the relationship :S am I overreacting? :S Augh.