Does anyone else experience this??

So I’ve noticed the past few times after I stop my period (maybe like 2-4 days after and during my fertile window, according to Glow) I experience a period-like discharge. It’s always light red and it’s more like a mucus texture. I don’t mean to be super gross lol. I’ve read that this can be due to the vagina cleansing itself/getting rid of old blood, but like I said, it’s always a light red color, never brown. Do any of you ladies experience this?