0.5mg every 3 days not enough fin? Increasing dosage

[Buddho]

The half-life thing has always left me questioning dosage on days apart. On one side, I hear just as Dr. Charles mentioned that the half-life is about 6-8 hours so everyday may help me. On the other side I've heard that while finasteride breaks down quickly, the 5-AR enzyme inhibitor it affects takes multiple days to reproduce and begin working effectively again, so days apart could work.

I'm basically hoping this daily dosage will help in terms of 1. a now increased dosage and much more importantly 2. a stable finasteride-affecting hormone balance.