Some medications are only safe at certain points in the pregnancy.
Maybe that's why I'm only 11 weeks
I had the same thing happen too me, im 31 weeks and got a yeast infection my doctor said the reason they use the cream instead of pills is because it safer that way during pregnancy, so no worries the cream works just as good! (:
I never tried the cream Hopefully it works just as well as the pill. It's my second day using it and I feel much better then before.