I'm guessing it's sensory overload or possibly burnout, as seen on the autism spectrum. Am I right, Littleleaf?
I definitely experience both of these, but I tend to post under GAD when it happens because in the end, it's still fear.

You're right, it is different, but I'm not sure how much traffic there'd be.

PS: Leicester is a lovely city, I often go there on my birthday.