Hey Carol, try googling for 'Muscle fatigue Hep C' there's a lot of sites out there about this sort of thing. Then you can go back to the doctor armed with some information that you feel fits with your situation.
You may have to hunt a bit, it's a common complaint..can I say 'with us'?
Driving in the car I find the worst. When the ache gets really bad my body will just shut down into sleep.
Sorry to hear it's no better on the meds Deb.
Has he had a CBC done? Is he treating for HCV? It could be his red or white cells are low. Both are made in the big bones especially the femurs, they try and work harder and it causes pain.
I have found even with neupogen and or procrit, I still have it.
Good luck
Deb