Id Have Been On Pain Meds. Since A Very Young

Id have been on pain meds. since a very young age because of a severe lower back injury that crushed my lower verterbraes and caused me to be paralayze for a year of my life. I had broken and crushed verterbraes ,broken collar bone,broken pelvis in half, many broken ribs, mutiple back surgeries etc.. too many to mention. Recently my new primary doctor has cut me off almost all my pain meds,I'm going nuts from pain walking crooked, she plans to take mr off all pain meds. Come to find out she was a social worker doing drug rehabs for the state. Right now I'm in trouble without my meds what can I do..