I'd be fatigued, too.
Heck, I get exhausted just thinking about the hell he's going through right now.
Leni
My mother was an audiologist at the House clinic and knows a lot about the cochlear implant. She also knew that there are some medications, which, when abused, cause deafness. She didn't tell me which ones.
Yes, it is possible to build up a tolerance to opiates to the point where you could be taking an amount that would kill a brontosaurus and appear fully normal. In fact, you would need that amount or more just to BE normal. Without it you would become violently ill and possibly even die. You would surely wish you could. Kicking this habit has got to be the worst.
Rush sounds great to me every day. I sure hope he is over his habit.