S.D.
The best thing for you to do is - relax - which is also the hardest!!!! I miscarried and a year later became pregnant. I barely told anyone because I was so afraid it would happen again. I now have a beautiful 6 month old boy. You might have 9 months ahead of you of worrying. Don't waste that time on worry! Enjoy being pregnant. Enjoy these first few moments of knowing that you are pregnant. If the worst happened and you do miscarry, I would TELL your Dr's that you want some testing done and don't ever give up. I felt very much like you did when I got pregnant the 2nd time. You will always worry! But the stress too, can be bad for your health. Hang in there and Congrats on your new pregnancy!