I don't have any siblings with a disability but it's cool and interesting reading all your stories.
I can relate to watching cartoons and having obsessions because i have that too
Last week I couldn't stop singing "we're off to see the wizard, the wonderful wizard of oz" my family gets annoyed :P
This week I watched the unbirthday song soo many times.
My sister found me playing with dolls the other day. (I'm 19
) she says I'm funny and but weird. :P
My high school physics teacher is very hard to deal with during an exam. He paces back and forth and that makes me nervous. One time before the exam I came a bit early and saw walking all around the classroom, erasing the boards/fixing chairs and singing "I'm off my meds, I'm off my meds" Not sure what that was about.