Royal Prince Xenu
Trust the Psi Corps.
Given that CFS is life-long, and that the Methodone is only being used as a pain-killer, not a buzz-chaser, I think my original comment has become a little inflated. Personally I have experienced Pethadeine when I had kidney-stones, and even thought I was doed up to 150% of what I should have been, I was still in extreme pain. Although research is now shoing that self-medication for pain control is working better than the rostered version.