I had this problem too, I had a really watery, wet discharge, my OB said it's part of being pregnant, it's more wet down there from all the changes going on during the pregnancy, I wouldn't worry about it, but when you go to your next OB appt. mention it to them and see what they say :]
I have it to, and honestly eveyr pregnant women I know complains about this. Its part of being pregnant! one of those things people dont tell you about I guess. If you look in the may forum we have all talked about it, there are at least 10 of us right there. Its NORMAL!!
Wear pantyliners to save your und.ies.
Wear panty liners and change them OFTEN.
im only 6 weeks, and i have that same problem, i had it before i conceived but now its even worse, but its normal