OK my cousin is really tall & thin & you couldnt really tell she was preg & she was aged 17 at the time...
She was also a smoker & was constantly having scans done & told to quit smoking as her baby was a dangerously low birthweight as it was all a bit of a 'surprise' for her she didnt really listen to anyone & kinda walked around in a daze!!!
IN lkabour her daughter was born naturally but my cousin went into distress & began fitting in labour so my Aunt was thrown out of the room, because the baby was over 13lb! So far from the dangerously smnall birthweight!

With maddy I was told I'd need a pelvic scan as the bubs seemed to be quiet large!!! I never had the scan & birthed her at 7lb10 & then with Indah i was told it was a big bub, but my Chiro said it seemed to be an 8lber, well she was born 8lb1!

Both excatly 1 week over!!!

They have no idea how much fluid etc is in there...