insecure baby bump 😢

I'm 28 weeks pregnant with my second. Before I was pregnant my belly was not flabby and low like this but the bigger my daughter gets the more my belly just drops I feel like I don't even look pregnant just fat as hell. When I pick my belly up you can tell I'm pregnant otherwise you can't 😔 has this happened to anybody else? Is it because she's low or something? I've only gained 5 pounds so far this pregnancy idk what I'm doing wrong my baby bump with my first didn't look like this it was cute and round 😢😢😢