Thank you all for your responses. My next plan is to call for another neuro appointment. He is not scheduled again until September but his inability to move has become rather profound. Additionally, he has problems sleeping through the night (he wakes up ever hour or so and has a lot of difficulty going back to sleep). Consequently he finds himself sleepy all day and often falls asleep several times a day. He feels week, tight and rigid most of the time. Your input is extremely valuable and much appreciated.