In my first
trimester with this pregnancy I was sick as a dog! Then, during
the 2nd trimester - no symptoms at all! Third trimester started 2 weeks ago and brought me dreadful back pain! Other than the things I listed, other symptoms hit me here and there briefly, but nothing that sticks around. I have had small bouts of nausea here and there since my first trimester and my nipples are sensitive, too - it's normal.