I'm at 33 weeks and have been measuring about 2 weeks ahead for the past couple of months. I never measured ahead with my other two. I definitely feel it more this time. I started experiencing the aches, pains, breathlessness, and uncomfortability (is that a word?) much earlier with this one. Thankfully she is a pretty mellow baby so she doesn't kick around too much, or too hard. When people look at me and ask how long until the baby comes, and I say almost two months, their eyes just about pop out of their heads. I didn't think I looked THAT big...... As long as the doctor doesn't worry about it, I'm not going to either.