Brown Coffee Ground Discharge 5 Days After Ovulation

Hi!

This is a first experience for me so any input is appreciated.

I got a strong opk line on the 18th, BD the 19th-21st and then starting the 22nd I had a very small red clot that turned into brown cm, small amounts of brown coffee ground cm the 23-24th, 25th had nothing, and 26th woke up to a decent sized brown snotty like mucus. 27th had a gush of white creamy cm & 28th has been the same as 27 but less.

This is very odd for me bc I’ve never ever experienced anything like this before. Have y’all ever experienced this?