We finally have answers...

Brandon's developmental therapist came by today to work with him and ask some questions about his behaviors. I think she knew right away what was wrong, but it wasn't until the end of our session that she said that she is pretty sure that he has a sensory disorder. We can't "officially" dignose him until he undergoes more tests, but she's pretty certain that that's what he has to some degree. Now it completely makes sense why our ped. thought he had autism. I have a list of symptoms that he has, and even though I'm sure it's probably boring stuff to other people, it feels good to just get things typed out so that I can make sense of it all. Anywho, here they are: high pain tolerance, cleansing of hands and/or other body parts often, dislike of grooming (brushing teeth and/or hair, etc.), placing hands or fingers in mouth often, continuously in motion, walks heavily or on toes, avoids particular textures in food, Over or under reacts to loud noises, tantrums easily, repeated humming or singing to self, tearing and/or crumpling paper or other such items, and keen to sounds others disregard, positions objects in rows, repetitive opening and shutting of doors and/or drawers, continuously turning lights on and off, enthralled by shiny and/or reflective items (mirrors, glass, etc.), prefers to eat only a few select foods (finicky eater), trouble brushing teeth: gags, chokes, etc., repeatedly jumps and/or spins (may appear calmer after such activities),prefers rough play, often breaking toys and other items, positions body in strange stances, gets pleasure from falling down, dangling by arms, and/or jumping, has trouble using silverware correctly: prefers hands, and has a tendency to support self by clinging to other people, furniture, and other secure items.

Sorry that's so long. =)