Weird smell down below

Hey ladies, so lately I’ve been noticing a weird musky smell that happens usually when I’m on the toilet (when I’m done peeing and I’m just sitting there bc I’m too lazy to get up) or even after the shower and I might get an off wiff of it. Not sure if it’s because I started a new diet (juicing, eating more veggies and fish) or if something is wrong? I’m not itchy or in pain, and my discharge is light and dry.

Anyone have any insights or advice to get rid of this odd musk?