So, you have been diagnosed with HIV
plus HBV? Did you do the proper testing
to find out if your HBV is acute or chronic?
If acute, no treatment is needed and hopefully your body will resolve HBV on your own.
If chronic and depending on where you live antiretroviral treatment should be explored. I know in the US, they now advise anyone with HIV to start treatment, regardless of their HIV viral load. The cocktail they give for HIV takes care of keeping the HBV in check.