I can have erection but cannot ejaculate on masturbation most of the time. Most of the time ejaculation is few drops of clear and thick sticky fluid during masturbation even did in less frequently. During wet dreams ejaculating more and watched ejaculatef in cloudy white for two times. Please tell me problem and remedy to cure. Nowadays I'm getting more and depression regarding this. If test is necessary please tell me how to test, because most of the time I don't ejaculate on masturbation.