have been addicted to fioricet without codeine for close to 10 years, off and on. Started at small doses, caught myself taking up to 23 a day. I am now down to 16 a day and having a hard time tapering down anymore. When I went to rehab and detox they kept pushing the 90 day AA program on me and I fled after detoxing. This happened 3 times. I need mental help, not AA. Medicare does not pay for detox, so I have to taper down myself. What is the safest way?