Baby's belly is measuring too big?

Molly
So I had an ultrasound today since I was measuring big. I'm suppose to be 32 weeks & 5 days but he's measuring at 34 and weighs 5 pounds 7 ounces, which puts him in the 91st percentile. But she said his belly is measuring at 36 weeks & is decently bigger than the rest of his body.  I'm so afraid he's gonna come out looking like a frog or something 😂 has anyone else experienced this with their baby?