Is it normal i avoid any lines on the ground
I used to just think of it as a game but now I'm obsessed about avoiding the cracks/lines on the ground. And I say lines because even in the mall I do everything I can to try to keep my feet from touching the times because I fear a general bad thing will or could happen if I touch them once; I also make sure my left and right food step over the same amount of cracks so they are used evenly. I also chew my food so it makes my teeth evenly dirty. I try to use the left and right side of my body evenly because I'm worried it'll be bad for my health or something. The reason I'm asking is I'm tired of doing it but I feel like I can't stop.