thank you for your reply. I already tryed the boric acid suppositories. They didn't work for me and I used them for about a week. maybe that wasn't long enough ? I'm at my wits end because I've tryed just about everything I've read about on here . I forgot to mention in my orginal post that I had tryed the boric acid . I tryed so many things that it is hard to remember them all. This has been an on going problem for me for many months now. And what is even worse, I think I've developed a prolapse of either the bladder or uterus because of these pinworms. I know that I never had the prolapse before I became infested with these worms.It has been a terrible nightmare . I'm wondering if these infect the vagina more often then anyone knows because it is something that no one talks about.