I agree with Lori, this is a poor idea. Most editers and publishers don't read ANY of the unsolicited manuscripts that get sent to their office, do you honestly think they are going to respond to something on Yahoo Answers?
If you want feedback on your writing, join a writers group. Go to a...
I'm in a similar boat. I'm 37 weeks with my first baby and I was very worried I won't know I'm really in labor until it's too late. I've experienced everything you've described also. I've been asking my doctor about it a lot and between that and the childbirth prep class I felt a lot better...