Baby Bump Vent

My coworks keep telling me I have a baby bump. It makes me a little uncomfortable because I'm only 16 weeks 5 days and I'm 5'6ft at 247lbs. I don't see a bump at all. I think they are just being nice, but I'm like no...its just my fat and/or bloat. I don't have a bump yet! I want a bump but it's not here yet! It's a little frustrating when they say it. Anyone else feel that way?