Diana,

I doubt the morphine is causing the problem. Heather was on massive doses of morphine for 6 months and she did not experience what you are describing. She did have some reaction when her dose was increased too fast, but not hallucinations. As for the restlessness even while he is sleeping, Heather did experience that. She was restless and had facial twitching while asleep. It turned out that she was having focal seizures. I can't explain what they are because I didn't take the time to learn much about them. I would suggest that you ask his doctor if it's a possibility. But I could be way out in left field on this one.

Rainbows & hugs,
Rosie