Patient's question:
I am 29 years old. When I have sex with my girlfriend, we always use withdrawal (coitus interruptus), so I don't need to wear a condom. Every time we have sex for the first time with my girlfriend, I remain very hard while touching her, but as soon as I make contact with her vagina, I quickly ejaculate. However, she hasn't reached orgasm yet. But when we have sex for the second time, it gets much better. I don't ejaculate as quickly, and it lasts longer than the first time. We don't have sex very often. Is it because we don't have sex frequently that I become very sensitive? Sometimes when we have sex in secret, I get very nervous, so we rush through it, and I ejaculate quickly.Doctor's answer:
Those who need to see a doctor, to be diagnosed whether it is serious