I’ve had BV, usually get it before or around my period, and experience odor shifts when BV occurs. OB/GYN is aware, we treat, etc.

After my most recent period though, I have almost a sour/sweaty odor?? I know that sounds gross, sorry… but I haven’t been sexually active, haven’t changed feminine products, and have taken the antibiotics for BV. Any ideas what this could be or similar experiences??