Implantation Bleeding??

This is my husband and I’s first month TTC. I ovulated on the 8th of June and this morning when I got up to pee I had a brownish tinged discharge when I wiped.

—I didn’t use OPK’s since this was our first month actually trying. But I have been measuring my CM and I think I was pretty spot on with app to ovulate on the 8th.

Could this be implantation bleeding??

*** picture below!!!