My first two pregnancies I have been the most symptom-free woman on the block: got through the first trimester and well into the second with just a wee bit of nausea, some weird eating preferences and a bit of light-headedness (lucky me, eh?). I am hardly pregnant at all yet - only 4 1/2 weeks or so - yet I am constantly faint, sore boobs, heartburn already (I've had to break out the rennies that haven't been touched since DD2 was born 2 1/2 years ago) and, bizarrely, I seem to be having braxton-hicks type tightenings even though my uterus can only be the size of a small random piece of fruit. Just wondering if all this is just one of those things with a third, or is something strange going on? (Perhaps I am having a boy this time, who knows).