Suffered A Fall Two Weeks Ago When I Missed The

Suffered a fall two weeks ago when I missed the curb. Radiology report says possible fracture of tail bone but sacrum and pelvis were negative. Today I had mri of lumbar spine and regular films of right knee (it has been replaced) but it was too late for results to be sent to my doctor's office. He thinks I may have a spinal compression fracture. Just wondering what to expect if results are positive. Thank you.