I almost cried in the moment, but I’m laughing now

I just got off what felt like the longest shift ever, and now that I look back this whole thing might have started because I was tired. But anyway, as I was cashing out a huge line of customers I felt this tingling itch in my nose. Like uncomfortably itchy. I couldn’t rub my nose because of my makeup and people being infront of so many people so of course my brain took this itch and went wild. I all of a sudden got this awful image in my head of my nose cracking like a crack in the cement. It was so gross seeing my flesh rip. In the moment I was convinced that was happening to my face and I started to panic and kept my head down as I checked people out because I felt like my nose was falling apart. I was so scared that this was actually happening because the image in my head was so realistic and nasty. I escaped to the bathroom and when I looked in the mirror my nose was completely fine. I laughed off the entire situation and it was obviously my brain fucking with me but I find myself checking my nose just to make sure. I guess that’s part that’s bothering me the most. Please, have a cat smooch.