I get sciatica...and a couple of days ago realised i had to keep moving which seems to help jiggle the spine back where it should be...So tentatively totter outside on a knife edge of pain avoidance...50 yrds, 100 yrds, 200 yrds incremental improvements as i go. After a half mile i can stand up straight and not look like a penguin thats just **** himself....another mile and arrive back home in sore but better condition. Then i discover my front door is sticking and if i apply pressure to push on it lightening bolts of pain shoot down my spine, i try different angles and pushing positions each millimetre gained costing hair whitening pain
eventually it opens and i lie down flat on the floor for some respite. Bowl of cherries this aging thing....