Sun, Pink Piglet, Azura,
Still got me!! my EDD almost same as yours, just 1-2 days diff. Actually I dunno my EDD, my doc didn't tell me when he saw me last Thurs. my LMP was 15Jun, so I used the calc that Sun sent to predict and it's 29 Mar 08. I'm seeing gynae this Fri again, and this time must remember to ask him.
MTBs, My colleague was telling me from her experience and dunno read from where that once you know you are preggy, refrain from BD till 1st trimester over, otherwise would risk getting spotting or bleeding. Dunno how true, but I was told the same thing by gynae when I had my #1 when I had spotting, but didn't do anything also kena. dunno why.