Age: 13 While ejaculating into a couch, by f*****g it, why do my penis glands tickle to the intense that it seems like pain? It never makes me satisfied and when I touch it while Masturbating, it is sensitive and stops the pleasure I feel from happening.. I use something to simulate a Vagina...but why is this happening I just want it to stop. Is there any way I could stop it and how?