Morning stiffness in back & other joints is quite a common condition.
Rule out diabetes
& vit. D deficiency or any other metabolic disorder.
Sleep on a hard bed with soft bedding on it. Spring beds, folding beds or thick matress are harmful
use no pillow under the head.
Any way take
bio d3 max 1tab odx10days ibuprofen
200mg od & sos x 5days do back (spine) exercises
contact me again if need be.
Make sure you are not allergic to any of the medicines you are going to take.