Is this normal??

I literally have no belly.. if anything I look a little bloated. I was 120 pounds before pregnancy and am now 145 but the weight just looks like a bit chubby and I've gained all over, not like a pregnant belly if that makes sense?? I'm 26 weeks and have a lot of friends who are due within just 2 or 3 weeks of me and they all have proper baby bellies... should I be concerned?? Like I can pinch fat around my stomach. It's just so weird to me... first pic is a month before finding out I was pregnant, 2nd is today.