Itch in area above my anus?

Puritis Ani: Most likely this is a condition called puritis ani which is primarily caused from scratching. Scratching the area only keeps it going. Many people do this scratching out of habit or due to stress but the best treatment is to stop scratching. Try soaking in warm water or even rubbing the area with ice which helps reduce itching. It also possible to have pinworms that your doctor can check for.