Any thoughts on small bumps?

Je

My first pregnancy I had a lovely high bump by now ( I’m 18 weeks). I don’t have anything so far just a low large fat roll that I didn’t have before. I don’t look pregnant, I just look tubby no neat bump :( I’m starting to worry that something is wrong :( I had a boy first time and this one is a girl. Does that make a difference? Anyone else in the same boat?