I just saw your post.
Think positive. My doctor told me I was having a phantom pregnancy because the U/S didn't show anything at 5 weeks and because I didn't have morning sickness. It goes to show that doctors don't always know everything. Also the reason I had the U/S to check for an eptopic PG was because I told him at the first visit that I had some period type cramps. Some of them can be really insensitive or just don't realise. I also had a midwife tell me I wasn't in labour and to go home because I was able to walk into the hospital. I had my Son that same day. Sometimes they have just being doing their job for too long and forget what their comments can do to people.