I know women are capable of birthing a big baby, I just am worried about her putting on unnecessary extra weight and then having probs with her blood sugar levels because of it. The OB measured me at 39cm (I am almost 36wks) yesterday and every other time I have been measured I have been measured basically to match how far along I am ... I.e - 33 weeks = 33cm.

It's so hard when you are seeing a different OB for every single appointment, as it's hard to develop trust and an ease of communication. Being my first, I just want it all to go as smoothly as possible.