I'm 26 years old. During the last three or four months, during sex or masterbation, I actually ejaculate before I have an orgasm. It's always when I'm close to orgasm, and doesn't shoot out like it would during orgasm, but a lot of sperm does come out. It's not precum or anything like that. Until recently this has never happened before, I'm not sure this is relevant or not but I do have to urinate frequently and wake often at night to use the bathroom.