Bleeding during sex

..I bleed during a night of hardcore sex with my guy, which I don't experience with other guys.is it only on how the way he pumps it? Or I'm sick? I'm scared to see a doctor.its already bothering me.

My friend had sex with this guy that has a large penis about 2 days ago and is still spotting blood. She's had sex before so her cherry is gone. They used a condom and she isn't ripped. What else could it be? Thank you.

Hi, I have a question which I've been looking for an answer for the past day .. . I have had sex with 3 partners which adds up to 6 times of having sexual intercourse all together. Couple of days ago I had my 7th time having sex with someone out of those 3, but yet I started bleeding during...

Every time I have sex I bleed. I've been getting brown discharge for over a week and I'm on the pill. Is there some thing wrong with me?

Hi and thanks in advance for your help. I am in my early 30's and in perfect sexual health as is my husband. I have a tilted uterous which does not affect my life in any way. However once or twice I have had mild to moderate bleeding after sex. It has always happened with a rear entry...