Anal itching

Patient: I am suffering from anal itching during the last couple of months. It is more intense during night and after I use the stool. Up until recently I had active anal intercourse with my partner and we have been using mainly toys. I am still stimulating my self with my fingers when I masturbate and I don’t know if I should continue or not, since it is very itching when I do so at the beginning

Symptoms: I don’t have other known symptoms

Doctor: