You might want your doctor to check you for hpv. I have it unfortunately and I broke out with little skin tag looking things on my anus only (not my vagina), and it was hpv. The tags weren't there before or after my pregnancy and they haven't come back this time. But I had hemorrhoids too, and the two mixed together is almost unbearable. When my water broke, first thing I asked for at the hospital was prep h.. lol
I think i am starting have the same problem. I will have to ask my doctor about it. And i am not sure if they let you to deliver naturally with that.... :-( scary.
Hemroid cream... they are annoying I hear ya.