Hi, not sure if this a good place to ask a question about- dry ejaculation. Background- 1 year ago I was engaged with my girlfriend in intercourse- upon ejaculation I felt a slight sharp pain. Then subsequently after that for 2 days I experienced sharp pain in my penis when I was NOT urinating, it later went away. Then for 1 year since I have dry orgasms- not completely dry only partially. What is the cause of this?