You don't know it, but I know it. I notice the number 13 everywhere.
Like just now, on Shadezy's crystal bonds RP discussion. One of my posts was the 13th one.
I always notice the number in my daily life. 13 people in a room, 13 pens in my backpack, 13 unread topics.
Do you notice similar things like this? I would assume someone has nit picky thoughts about something they seem to experience randomly regularly.