Some guys are genetically program not to have wet dreams at all due to their body learn to reabsorb sperm so guess your one of those guys. Some guys have them and go through a dry spell and not have them for a while and out of the blue years later it happens again when they are not masturbating. Evry body is different. But like I said excessive masturbation does not cause wet dream s its the opposite.If you dont get them and practice technique to redirect that accumalated energy that is good for you. I love having wet dreams and don't mind them.