From what i was told its not bad babies develope differently some are bigger others smaller every pregnancy is different plus they measure just for an estimation of how far we are, did you change doctors? Oh congratz by the way im due Sep 22 too :) everything is fine
Thats a big difference..im 28 weeks and I measure 28 weeks!
Relax, babies come when they'reready no matter your due date. To be safe I'd make sure the hospital bag and baby'sroom are ready though. Big bbaby's tend to come early and you do not want to deliver a baby any bigger than full term. Imagine that pain.
Your child will be perfect whether they'r born tonight or on your due date.