I tried to stop on my own with no luck then I went to Dr Darryl Steele (he died in 2019 I believe) he put me on 8mg Suboxone 3 times daily 
But I would cut the film in half and take 4mg 3 times daily instead then I started tapering on my own till I got down to taking  1/2mg suboxone 2 times daily
Until I ran out ( I wouldn’t get anymore ) Then I stopped completely but I started going through horrible withdrawals my heart would race, chest pains, anxiety and headaches  then decided to go back to pain management again to get hydrocodone 10mg 3 times daily to get myself out of withdrawals and now I’m taking 10mg 5 times daily orally swallowing full tablet 