So as of recently i started bleeding during ovulation???

It started before my previous period, had my period, and then now it’s back during my ovulation and i’m genuinely concerned. I haven’t been to a gynecologist because i’m in a situation where i’m hiding the fact that i’m sexually active from my parents. (i’m 19 but my parents are very religious)

But i don’t know what to do about it

it starts with pink discharge and then it gets to the point where it’s actually like a period

and i’m concerned, i’m not on birth control and i haven’t had sex since my last period so i know i’m not pregnant.

does anybody have advice or this? i’m just a little stressed because i never had problems with this until i became sexually active.