Asslamu alikum brothers my name is syed mahdi shah i belong from ahl al-bahatyafamily which means (people of house of hazrat Muhammad or family of hazrat Muhammad)if you don't believe you can search it on goggle so my dispute is on my nick name people of my family,my relative, my friends used to call me mikey when since i was a little kid which has taken from mikael and now my friend, my classmate everyone use to call me as mikey so is it fine to have a nick name like that cause very few people call me by my real name so is it fine to have nick name or not please tell me so it could relive the stress on my heart