i am a 22 years old girl. normal menses . i was suffering from itching near around vagina for 5 years and could get no proper treatment. it was only 6 months back when i was diagnosed scabies and i got much relief after applying "mytiscab" 2 times and some medicines. but still i get itching sometimes which is very bad and intolerable. why? can something be left there? my dr. checked the portion with a microscope but nothing was found. i generally feel intense itching when i am about to start menstrual cycle. itching spreads most due to moisture and rubbing o clothes at the part. please suggest.