Some of us are on Sovaldi and
Ribavirin and some of us are on Sovaldi w/Interferon and
Ribavirin and no Olyssio. Depending on the overall condition of your health prior to treatment, what grade of damage to your liver you have, your weight, your age, how many times you've done treatment or if this is your first treatment..., all of these factors can come into play and affect how one feels. For example, I have asthma, Irrit.Bowel syndrome, osteopenia/low VIt.