This is an image inserted to signify the passage of time. I didn’t actually mark Xs on a calendar, and in case it’s not clear, I didn’t even take this photograph (the giveaway is that I’m a lefty).
I let the “activated” bottles ferment in warm and dark environment of my closet. It should be noted that there was no smell and no leakage–unlike your butt. Heyo!
I was gonna say… seriously? Marked out calendar dates?!?! This guy is hardcore!