adefovir or interferon?

hello guys
from the forum most of you guys have a hep c
but my question is about hep b
last year i discover that i had a hep b then my doctor suggeset me epivir (lamuvidine)as a treatement, after 8 month treatement my sgot and sgpt come to normal and i did feel ok
but the dna test show i do still have to much of this virus, the doctor ask me to stop having epivir,
at that time there was an approval from fda for a new drugs (adefovir) .
next thursday i will see my doctor since the new medecine is now out on market but. i just feel like am a guine pig am tired trying new medecine many told me try interferon it will make you sick for a while but you ll have the resault?...
do u guys have an ideaa baout this new medecine?