Good Day Doc, I m Marvin, 30years old from Philippines. Right now we encountered a cold weather since December last year. Because of this weather, I encountered a frequently urinating every night, this is abnormal for me, but there s no problem or pain during the urine flowing. The most question for me, everytime after my pleasure s ejaculation/masturbation there s a pain on my left part, i can t determined the exact internal location on that organ or gland, but i m sure that is not a part of testis and penis.