Ive been taking a sustained release morphine in conjunction with a rapid release morphine for about 10-11 months. When i crawl (and i mean crawl) into bed i begin my daily routine of waking my wife up every other minute with huge involuntary twiches. its not a constant thing as it might start with an arm then a leg then a whole body like a convulsion. It is very weird as i only twitch when im in bed trying to do this thing that ive heard is really good for you called sleep.
Im guessing this is just a side effect of the morphine, but does anyone else experience it and is there anything i can do about it?