Thanks for the replies, mbrook and Mark in Idaho,

I do believe a neuropsychologist would be more knowledgeable than a psychiatrist. My county hospital has a TBI group so now I have to figure out how to obtain their services. My PCP would have to provide a referral, so maybe the task here is to inform him about brain injury issues. He is kept so busy because he is not given enough time to figure out what's up.

I'll be making phone calls starting tomorrow, during the time when I'm not feeling so down and droopy. Mornings are better than afternoons, though it's harder to wake up early because of the 10 to 11 hour sleep cycle I'm into.

Mark, whether I have a good, straight sleep, or an interrupted sleep, my system still grabs extra hours beyond the usual 8 hours. And the Gabapentin is gone, but the symptoms remain. However, I'm more alert now when I'm awake.

I'll keep this thread posted. Thanks!