I am desperate to find some answers. I am 26 years old and for the last year I have been living with a parasite infection. I initially thought it was pinworms and went back and forth to the doctor several times. I was treated with mebendazole over four times. I first was prescribed one pill then saw another doctor and was prescribed one more pill. I had stool tests done which came up negative. But at the time I wasnt having regular bowel movements due to another medication I was taking that tends to constipate. I knew it was a false negative and was then prescribed 3 pills of mebendazole a day for three days. My intection stil persists. I have an appointment with a gastroenterologist coming up soon but I am desperate to know what is going on inside of my body. I think my doctor thinks I am losing my mind because of how I describe my symptoms but I know what I am feeling and I know I am not crazy. Some of the things that happen to me are in the eveing I will constantly feel tickling around the inside and mainly outside the anus. The tickling is not limited to that area I often teel the tickling moving through my labia and around the perineum. The tickling I will also feel in the sides and back of my underwear and up and down my lower back and up and down my thighs. I have put my hand over the tickling and feel slinding past my hand and flickering or like a clicking sensation. Also I will often wake up to clicking feeling between my butt cheeks near the anus, but mostly when I have on tight restricting clothing or underwear. I have tried to catch them with tape and I can not physically see anything but I am certain it is there and it is driving me insane. They flick around and move very quickly I cant keep my finger on them even when I do feel them moving past my fingers. This is ruinging my life. I have little to no sex life with my boyfriend because of this. I have tried everything to get rid of this parasite I have changed my diet, I am a very clean person also and have lately been stressing myself to be even more clean with everything in and around where I live, sleep and eat. I have tried all kinds of natural cures, and parasite or colon cleanses and nothing is working. If anyone can tell me what I am dealing with or can suggest what I can do it would be helpful. I do not know what else to do I have spent so much money on trying to cure this infection. I am grossed out and stressed out. Please anyone HELP!