Has anybody tried detox outside of the hospital settiing?

  I am currently trying to get back to Diamond  as of today i do not have an appointment yet and my family doctor is refusuing to write any more scripts as she feeels my headached are beyond her expertise.

 My problem is that I have been taking 1 to 2 types of narcaotics to deal with the headaches . I know I need to have my system cleaned out I am just not sure how quick I can get to Diamond. Has anyone done detox outside of a hospital setting? I'd appreciate any advice anyone could give.

Thanks

Somedayishere