This all sounds very much like a pituitary problem: this gland in your brain may be damaged and responsible for all of your drastic symptoms. If you remember fr

This all sounds very much like a pituitary problem: this gland in your brain may be damaged and responsible for all of your drastic symptoms. If you remember from bio, the pituitary gland is the "master gland" of all of your other endocrine systems. I'm only basing this on what you mention on your blog; I see that you haven't had any serious brain-imaging (avoid a CAT scan and go straight to an MRI/MEG if this is an option). I imagine your Hashimoto's Thyroiditis may be directly related to a pitutary problem as well. What really sets me off are your reports of incipient-response prevention: the "flinging" of objects may be due to a loss of inhibitory neurons. Any brain-damage would be related to your other sensory symptoms (intermittent deafness, motor coordination, working-memory-loss). I am not a doctor, just a cognitive science student, but your case reminds me of a lot of neuroendocrinpathology case studies. If you or your close friends have noticed an extreme personality change, then I would consider this a silver-bullet for getting your head checked. Best of luck to you — I hope the prognosis is more optimistic than whatever diagnosis this ailment turns out to be.