I have had this itchy feeling crawelling feeling it started on the outside of my private parts on one side an itchy feeling, I then went to the doctor and she thought it could be excem a and gave me bento ate gel and a body wash, but know the crawelley itchy feeling is all over and keeps me awake at night I have tried taking anti histamine but that does not seem to help, it is there during the day but because I am busy doing things it's not so irritable,do you think it could be my liver , I do like a glass of wine although its low in achol I do have a glass most nights, also I have a cat that sleeps on our bed but on his own blanket I am very fusy about being clean and wash all bedding regularley in a non bio powder as I have always had sensitive skin and hav not changed any washing products please help.