Hello sir, I am 24 year's old. I am suffering from anus itching   since last 1.5 years. During this period of time i saw worms 3 or 4 different times(gap between 3 to 4 months) in my anus area. so I have taken zental 400 after consulting doctors. Last time I saw worms 2 months ago and this time I had taken  Bandy Plus12  tablets for back to back 3 days(after consulting with doctor).Next 3 days it given me lot of relief and I thought problem had gone.But after 3 days same things started again. and after 7 days 1 more bandy plus 12 tablet I had taken. But after then also exact same lot of itchiness in night (sometimes in day also itching), irritation, Whenever stool is hard lot of itchiness in toilet time and daily in     Night time Yellow Mucus discharging from anus area. Whenever Yellow Mucus discharges from anus area itchiness and irritation also increased. I have tried lot of homeopathy doctors also but not much improvement. So sir what to do now please tell.