Think it's different for everybody, but many on here and elsewhere have few side effects and side effects from withdrawal
, comparatively speaking (With Sovaldi). Some of us got hit harder than others. Depends on sooo many factors, most probably. Age, even gender, amount of liver damage, prior treatments, other conditions, the list goes on. And even those aren't always predictors. I've seen people with more liver damage who have treated before report relatively few side effects.