just wanting to vent some

So this has nothing to do with af or hubby or pregnancy but feel I can post here and maybe get some positive reminders. So I went out dancing with my hubs uncle and cousin. I'm a heavier girl and all these girls were so tiny. I felt way out of place :( I didn't care to go dance on the dance floor cuz I felt embarrassed. but I did. hubby doesn't want me to loose weight he says I'm perfect and look beautiful. but I'm just not comfortable with my "pudge" so to say. I'm 5'2 and weight any where between 170-180/85 depending on the day really. I just don't know what to do. :(