Being able to change into clean underwear instead of wearing wet, bloody ones that rub against your pants all day means the stain won't seep through. And it just feels more comfortable and hygienic, esp. if you wear a tampon instead of a pad.

Period blood generally isn't THAT heavy at first, and if you're not wearing a light colored skirt/pants/dress, so if you change fast enough, no one will notice. It's not like your period blood starts spurting up to your shirt or something.

That a lot of 'emergency'.

A birth control period is a real period, and depending on the girl its possible to have a need for super tampons. Don't judge.

Yah as a dude, if I had seen that I would have thought you were responsible and well prepared..... I mean especially if ur gonna get laid that much

Hope they weren't your oversized granny period panties....unless he's into that sorta thing

The extra pair of underwear sounds sensible actually - I don't bring any around with me but I used to. It is probably in case she had her period unexpectedly or it was too heavy.

I wonder what kind of underpants they are. I actually like the extra underwear idea, very sensible and prepared.

If he took that in a bad way then I really don't know what to say. That would be an open invite for me lol

keep that in a zipper compartment!