I happened to be charting when we got our BFP and my due date at 33 weeks is still measuring exactly on. I am just wondering other Bee's experiences with this...does it make you more likely to be close to your due date? I am not expecting a timer to go off on my due date and for the kiddo to be born right then but I am wondering if it at least seems to ensure slightly more accuracy (as in not going two weeks over?)