Apparently the English word is discharge

Oh that sounds really nice, in that case you really don’t need to use a period app. I have to enter my temperature, cervix condition and (I don’t know the English word for it but you know,) the ‘slime’ condition. Sometimes it’s 6 weeks, sometimes it’s 3, the app helps a lot but sometimes it’s still off.

You actually have your period the same time everytime like in a textbook? That’s sounds pretty nice, first time I heard someone has that. Usually it’s pretty random, like sometimes it’s 20 days sometimes it’s 35 and you have to calculate it with the daily temperature. I’m kinda jealous ngl