Postpartum STENCH, HELP!!

I’m 4w postpartum, had a 2nd degree episiotomy, if that matters. These last few days my hooha has been smelling like straight up FISH!! Nothing’s changed with how I’ve been cleaning. Been using baby soap and hot water in the shower every day, although it’s twice a day now!! And after going potty, I use my bidet and wipes. Lord have mercy I cannot stand the foul stench coming from between my thighs. I have an appointment with my OB the day after tomorrow, but does anyone have any suggestions on what to do for the time being?! I am hyperaware of the smell at this point. I can’t take it anymore!!