So im going to the doctors in 2 days for my back and im worried about them giving me a pee test. ?

Well let me put it this way, if your going for back problems and are hoping to get pain medication to help then yes they are going to test for other drugs, and if it shows up you can kiss your chances of getting any kind of medicine to help your pain, they will view you as a potential drug abuser. They most definetly test for other drugs because they aren't about to hand a druggy a prescription for drugs. How do I know, well I am a Pain Mgmt Therapist for starters, I have a shoulder injury and before they handed me my percocets, I had to take some blood and piss tests. They said straight up if I take drugs to not expect them to give me anymore. Good Luck