If the doctors new you were pregnant and took the precautions they had too then I think you'll be fine but if they did not know you need to tell someone asap.
Some women have their period right through their whole pregnancy but spending a few dollars to find out if you are or not won't hurt b/c you can't use bc while you are pregnant and if you got pregnant while taking the bc you'll need to see the doc.
Cramping can be caused from almost anything, growing pains, sex, sleeping wrong on your new belly and yes even having to take a shit can hurt the stomache. Most of the time my cramps are from gas. But if the cramping is severe, deffinetely go to the docs.
Bleeding and spotting is perfectly ok in the early stages. I'm now in my 6th week and still spotting. Just pay attention to the color, if its bright red and severe, go to the docs asap. Other than that you'll be fine!
You normally won't feel anything until about your 4th month and at 12 weeks your only 3 months. If your going to the docs and they hear the heartbeat, you and your baby are fine. Wait until about your 16th - 18th week before you start feeling anything and even then you'll only feel little movement. You won't feel any "kicks" until about your ... more