I have been getting some suboxen from my friend, and using 4mg or 2mg (somewhat consistently) once a day for about 6 months. I will be getting some dental procedures/surgery done. I do not want to tell my dentist because I am getting them illegally, and I don't want him to NOT give me any pain killers after the operation. Should I tell my Dr, and what will he do? What are some other concerns I need to worry about, due to the fact that I am using suboxen and going in for dental surgery?