Pink discharge

Christine • I`m 29. I have a 12,7,5,3,2&9m old. Married to DH for 11 years.Together 14years. We have 2 girls and 4 boys. Miscarriage in Nov 22.❤️🧔🏻👩🏻👧🏻👧🏻👦🏻👦🏼👦🏻👶🏻👼🏻

I’ve been having days of EWCM along with positive OPK on Sept 2nd. My cervix is High and Firm and I had pink discharge. Does anyone know what this could be?