I made that mistake yesterday. I managed to not get sick, but oh my was I feeling yucky! That's really my only symptom -- heightened sense of smell -- other than very rare nausea. How is everyone else feeling?
Oh no!! I can only imagine! I walked by a lovely pile of dog poop on the sidewalk the other day and I knew it was coming a good 12 ft before we reached it! I guess heightened smell can have it's advantages... no poop on the shoes!
I don't have any nausea yet... *touch wood* I was blessed with a very easy pregancy with my daughter, and am hoping that I can look forward to a similar experience.