I didn't go over my DD at all. But I agree with others who said to try and forget about the DD. DD was due 31.05.07 and I just told everybody that she was due some time end of May or beginning on June. She was born 27.05.
This bubba is due 26.06.09 and again, I don't tell people the date, I just tell them that it's due end of June/beginning of July.

Hang in there! Try to distract yourself. BB is a good place to start. Read a book (unrelated to babies) as it might be your last chance for a while.
AND GET DH TO SPOIL YOU ROTTEN!

Saša