I was bitten by a spider on my arm sometime over the weekend. I thought that it was a mosquito bite, but it got really bad, really quickly, needless to say, I went to the doc and now i am on antibiotics. 3 times a day for 10 days. The docs say that what i am taking is harmless to the baby while pregnant, just should not take it while breast-feeding. I know i need it, i just dont want to hurt my baby. Grrrr. anyone else have to take meds while pregnant. how did you do with that?