9 DPO : 3 days of light brown CM

To keep things short as of today I'm 6 days until AF is due. 2 days ago on 6DPO I had this :

Yesterday on 7DPO I didnt have nearly as much but still brownish tan.. And also none of this came out of me. I only got it when wiping after using the restroom... Today with FMU I didn't get any brown coloring.. I just used the bathroom for the 2nd time today and got this

I am praying this is implantation bleeding... My DPO could be off by a day or two.. I got my peak opk on Jan. 14th