is this normal?
hello! i’m newly 13 & i’ve had my period since 2 months before i turned 12. i’ve noticed that, when people usually count 28 days, i count 20. i’ve tried using cycle calculators & they aren’t accurate bcuz they don’t accept 20 days. my mom told me this was normal, since i’ve only had my period for a little over a year, but i’m a bit worried. it’s been like this consistently for like a year. it makes me worried & stressed. is this normal for right now?