Could you tell your age? MRI
that showed hypercellular bone marrow
is mostly a factor of age. In general, in adults, hypercellularity is due to anemia
causing increased stress
on bone marow (hemolytic). But in a child of 10 years it is considered normal.
Mild disc bulges are commonly seen above 50 years and NEEDS NO WORRY, as you don't seem to have either compression or foramenal stenosis.
hope i am clear.