My first year of middle school, I had special ed PE with 3 other people. One had low functioning autism, one was a really short girl and the other was just an annoying nerd (probably another aspie). We played some games where I always kicked their ass and watched movies about abnormal people. The year after, I had my mom request me to transfer me to "normal" PE which pretty much sucked, though I was decent in most of the sports.
Oh, and nobody ever took a shower before or after PE.