Leprosy
(A blood disease; An infectious skin and nerve affecting disease; Albino) To see oneself as a leper in a dream means that one may receive an inheritance, money, or a garment without ornaments. Leprosy in a dream also means working in vain, or losing the benefits of one's deeds because of one's arrogance toward his Lord, and consequently, he will earn Allah's displeasure.
Dream interpreter: Ibn Sirin