Dear friend, welcome to HCM.
it indicates slipped discs at 2-3 levels at lower spinal end, but not actually pressing on the nerves,
how old are you?
was there an injury
pl. consult a spine surgeon
if you have pain, swelling, restricted movements.
can take simple pain killers like acetaminophen
till then. avoid strain on the back. take rest.
take care and keep me posted on your progress.