What exactly hurts about sex?

What is it exactly that makes girls feel pain during their first time, cause I think my hymen is broken already, so what's there to worry about??

Well,the first time you have sex,Your hymen tears which causes a lot of pain.

Other reasons you may feel pain is the tightness of your vaginal muscles,or the size of whatever is entering your vaginal cavity.

However,after a few times,sex shouldnt necessarily hurt,so you may want to se a doctor if youve had sexmutiple times and your still feeling pain.

Ell's hymen was already broken when we lost our virginity but it still hurt her a lot. It's mostly the muscles in your vagina getting stretched. It hurts a lot for some, like Ell, and it doesn't hurt for others. It got better for her after a few times though.

the main reason for it hurting is the hymen braking
depending on how thick the girls one is
but if the girl is too tense and doesnt relax then it will hurt a bit
you need to be 100% relaxed and comfortable to enjoy it properly

even if your hymen is broken, it will still get stretched further when you have sex. also use lubricant with the condoms, as the friction of sex can be painful without it, and can leave you swollen. if he is to rough, you can get little tears in your skin, just like any other part of skin, so start things slowly.