my fatique level is very high,in other words I tire very easily,and find it very very difficult to exercise in any way. At 14 weeks into the 6 month treatment (zero viral load @ 4 wks) I read that anemia, (low red blood cell type) is actually a good indicator of sustained effectiveness of the treatment. Is it O.K. to take any supplements or medications for the anemia side effect? Also does anyone have vision disttubances you can attribute to ribavirin? Thank you.