I was knocked down 4 years ago by students. I have been to pain clinic, aquatic therapy 10 times. the spine surgeon wants to do bilateral sacroiliac injections. I have degeneration, spurs, a 38 year old surgery that has fused itself,spinal narrowing, most of all I hurt all the time. Ins has denied the injections. Do you think they would help? Sincerely, Carol Ambrosini