Ovulation?

Cedar

Hey guys! So I had a little mid cycle bleeding-assuming it was ovulation spotting since it aligned right with ovulation. It wasn't a ton- just mixed with some ewcm and was more brownish. I'm late for my period by four days. I tested when I was a day late and two days late. Now I'm just waiting to get my period.

Just curious of why I am late? I wasn't able to take ovulation tests due to being on vacation at a families home for that part of my cycle. So I'm not 100% that's when I ovulated but it seems as though that's when it happened. Any advice is welcome :)