I can smell my step-mom's period
It's never happened before, but today I smelled my step-mom's period. We were in the living room together and I knew it was her period because I'm a girl. I told my dad and he said he didn't smell it when he was around her. Maybe it's because I'm a girl? I don't know. I have an irregular period (I get it only about every two to three months) and I'm wondering if this might induce my period because I've heard that when women live together sometimes their periods synchronize. Has this happened to anyone else? Is this normal?