Sarah,
I am now 21 wks pregnant and didn't find out until six weeks. I was on doxycycline for infection (known to cause defects and death) and klonopin for anxiety(known for causing cleft lip and palate as well as other defects) I stopped taking these things the day I found out!!! Went to see the dr. He was relieved to find out that I had discontinued the meds, but he said that the amount of meds I was taking would be okay, just to be sure not to take them anymore. I thought I could get by without taking anything for my anxiety, whatever, I had to go back to him about two weeks later, I HAVE SEVERE ANXIETY ISSUES, and he prescribed zoloft, which might I say has worked out very well. I may even stay on it after the birth. He prescribed 50mg however, that made me drowsy so I take 25mg every morning. We went for our ultrasound two weeks ago and were having a healthy baby boy. I wouldn't stress much, call the dr. office and explain that you need to see the dr. to discuss your meds and alternative options, trust me, if they''re any good they will see you to discuss it or have the nurse call you and then consult with the dr and get back to you, hope this helps
Jen