Thanks for all the responses! I think anxiety/depression plays a role, but I've had that in the past and this feels a bit different...My shorter term memory is quite poor, have real difficulty remembering things a week ago or so, slow recall...who knows? I do think I have neuropathy in most of my skeletal muscles at this point, and some weird bodily sensations too, so maybe it's in the brain a bit too? It seems that neurology is the 'dismal science' of the medical world....so little is really known!