This is my third pregnancy, I have also had the metalic taste, not all the time, just enough to annoy me. I talked to my doctor and dentist, both said that it is "normal" OK, I've never had it before, but OK. I remember my first pregnancy I felt so totally weird, I tripped all the time, I was constantly bumping my belly into things, it was awful. I gained 60 pounds with that one, I only weighed 105 when I got pregnant so I gained over half my body weight. I was so out of whack. My last pregnancy I wasn't quite so awkward, I did trip over a curb once and I landed on my belly. I was so scared that I had hurt the baby. We went to the doctor and she said everything was fine, baby was quite safe and protected in there. Invasion of the body snatchers is a good way of describing it, although when the baby really starts moving I was always reminded of the movie Alien when the alien came out of the guys stomach. My last baby moved around so much, and so hard I was always waiting for her to just bust right outta there! I can't wait to feel this one. I go to the doctor in 2 weeks to figure out my edd. Congratulations to all the new mamas and good luck with your pregnancies.