Do you smell different/weird before and/or during your period?

I’ve noticed for a couple years how whenever I’m about to get my period and during it I smell kinda gross, it’s not something I can smell throughout the day but when I wake up my sheets smell bad and my skin and face. I asked my mom about this and she said it happens to her too. I mean it’s not a big deal our hormones are going crazy and our bodies are leaking blood so I’m not worried about it, it’s just gross and annoying just like the period itself. Just wanted to know if other people experience this too :)