I have just come off my painkillers-
gp consent and knowledge- before anyone panics.

Please don't tweak yourselves without getting professional help.
I have been on them a longtime- minimum of ten years at a guess. I believe they were/are causing adverse side effects beyond what they are supposed to solve.
The ambulance crew paramedic queried why I was on them. I didn't know why he was in front of me so no chance of answering that question sweetie!
My other meds were increased and as most of us know they can have more than one usage.
Day ten, now completely off and all is peaceful at this time.