I'm 21+6 weeks and have too have high risk appointments , I am a diabetic but it's very controlled 99% within range. I noticed at my ultrasound babies tummy AC was measuring at 24 weeks gestation. The DR carrying out my scan did mention this and wasn't really concerned but would like me too speak too a diabetic dr or consultant. Is having a higher AC ok? And if you had this how heavy were they born,