Why are Days 10 and 11 so Hard? Sober October Day 10

https://video.wixstatic.com/video/f4dc58_f201bbd410634302a3ddffd85baf28f4/1080p/mp4/file.mp4

Days 10 and 11 are notoriously dangerous for falling off the wagon... but why?

Sober October book

One Month Sober book