Your boyfriend was at your house, you live alone. You have informed your boyfriend about your periods, he was a idiot who has never even heard the term periods

But he didn't wanted to seem idiotic so he came at your house acting as if he knew everything but actually he didn't even know the basis that you bleed during it he knew it was something serious (so his acting kinda been overdramatic or he's making fun of you)

Your boyfriend started knocking the door in a panic

"Open up! I know you're in there!"

But the thing is...your door was unlocked all this time and he didn't bother to try even once to turn the handle before knocking