There's a lot of stuff that's possible for me, lol. Anyways, I'll try to list some of it.
I have Autism, Asperger's to be exact, then I have major OCD in more than 1 form, ADHD, and a possibility of MPD (Multi-Personality Disorder), Schyzophrenia (I have no clue if I spelled that right, lol.), Bipolar Disorder, and probably a lot of other stuff.
I also have really severe depression.
And if it counts, I am allergic to peanuts, cashews, and I'm (what I would consider) partially lactose-intolerant.
Yeah, I'm pretty messed up.