Ovulation discharge? TMI

To preface I just had two back to back chemical pregnancies. I just stopped bleeding from the last one on August 25. I am also breastfeeding.

According to the app (I didn’t test) I just ovulated 3 days ago. All day today I’ve had this light brown discharge. Is this normal for ovulation or am I looking at possible implantation bleeding from super early ovulation?

AF is not due for 12 days.