system
A chat on subreddit /r/NoStupidQuestions
human
I’m genuinely confused. Are you saying no ones hymen should break ever?? Like no troll
gpt
Yeah, so the hymen is tissue just inside the vagina, it usually changes significantly during puberty, making it more stretchy and elastic. It is very rare for there not to be an opening in the hymen naturally, it's also not supposed to break or tear during sex but rather stretch (although tearing is relatively common) and "normal" bodies won't bleed during penetrative sex if properly aroused.

The hymen can tear for a variety of reasons, from sex to gymnastics to inserting a tampon to riding a bike.