Eight hours sleep, still woke up in pain

been logging sleep quality alongside pain like i do with mood. thought maybe if i nailed the routine (early bed, dark room, consistent wake time) the flares would ease. it didn’t work that way.

waking up at 6-7/10 on mornings after 8-9 hours clean sleep is the norm now. the sleep hygiene stuff helps my brain, not my nerve pain. wondering if anyone else has noticed sleep and pain just don’t correlate for them?

or does routine matter at a different level i’m missing?