i am 35 weeks pregnant with my first child, 19 yrs old & healthy, been a very healthy pregnancy for me according to my doctors. ive just recently this evening began to have an aching, stabbing like pain on my left side under my armpit next to my breast. hurts when i lay on my left side, & hurts when i try to get up or when i am sitting still. i weigh 189 lbs and am about 5'6 or 5'7. ive been having braxton hicks as im guessing, with the hard abdomen every few seconds and baby boy is moving quite a bit during & after