I'm only 5ft 1 as well, so what with measuring 3 weeks ahead as well, i really feel like im ready to pop. Plus i'm getting the just about to go into labour signs (as MrsGlitz said) like nausea and loose bowels.... although thats prob because Im thinking about it all so much! Never had this with my boys, they both came on their due dates and never felt like they were going to come early. Then again, i didn't have all the problems with their pregnancies as I've had with this one. Think it's made me more anxious and aware! x