a plague of tics

This was quite the interesting read. I plunks the reader into the shoes of a bona-fide OCD sufferer. Sure, we've seen them on tv and in the movies, but this is the first time I've 'been inside the mind' of one. I especially liked the description of the agony of not doing something he was compelled to to, and never being able to forget about it. Or, if he did something wrong, he'd have to go back however many steps and do it again. And then he'd question something he did even further back and so on. It made the reader really feel bad for the guy.