Period Question

Heyy soo I was sick my fertile window and felt better on peak day so that’s the only day we baby danced.

Well I usually start my cycle on the 24th(always) unless I ovulate late then it’s the 27th I been taking a prego test since I was 8dpo until the 25th all was negative so I just stopped testing. Anywaysss I thought I started my period on the 27th but it’s just light pink blood morning and all day and yesterday (28th) was still light pink blood only when wiping I don’t see anything on the pad at all until I used the restroom(💩) and it was red as a period on the pad but not much so I was certain it’s definitely my period but after that I have had no blood on the pad and when I wipe only pink blood is on the toilet paper.. Has anyone had this happen?? Is it my cycle or possibly implantation some how?? I’m so confused on what’s going on as my period never does this. I knew I was out this cycle since I only bd once but now idek bc of what’s going on rn me and hubby are so dang confused ha on what’s going on.