Today hubby had a physical therapy appointment and they confirmed what he had noticed in the past week...the nerve to the deltoid muscle has started to regenerate!! Though probably not noticeable to alot of people, he can lift his arm a little and if someone holds his arm up and lets go - he can now keep it up for about 2 seconds. That may not seem like a lot, but 2 weeks ago, he could do neither.
They've told us all along this would take time and it may happen all at once. So we're hoping the next appointment at Johns Hopkins will be productive.