Sean, I had plantar faciitis and wore Birkenstock shoes and that took care of it! It took several months but it works. The foot bed stretches the muscles and tendons. They wanted to give me the shots in my heels and I declined. I told a friend about these when she could barely walk, too, and it took care of the plantar faciitis for her, too. You can have inserts made to put in regular shoes, too. They can be a bit pricey put not as expensive as surgery!
I had carpal tunnel, also. I wore the wrist braces at night and propped my wrist up when using the mouse on the computer. I babied my wrists and this eventually went away. Again, I turned down surgery.
I developed bleeding ulcers from ibuprofen last summer and stopped the ibuprofen. Was told not to take it. It became a quality of life issue for me. So, I talked to the doctors. They now have me on ibuprofen with food, a medication called misoprostol that helps protect the stomach from ulcers, and also Pepcid AC taken at night. I used to use Prilosec to help protect my stomach but developed osteoporosis from it so I had to stop that. Anyway, so far, so good. I pray I don't have any more problems.
I have the HLA-B27 gene...a high risk factor for ankylosing spondylitis...but you can still have AS without this gene! Google it and find out. So, that still could be what is going on or it could be something else.
Prednisone/Cortisone...taken occasionally is fine but having to take it long term can cause a myriad of problems. I've tried to avoid it as much as possible. I've had to take some for Crohn's and I've also used Prednisone drops for iritis that I get from either Crohn's or AS. But this is only occasionally. Here is a link from the Mayo Clinic about these drugs
http://www.mayoclinic.com/health/steroids/HQ01431
See if you can be put on Robaxin or another muscle relaxer. That has helped me a lot. Also, gentle massages help but make sure the therapist has studied as to how to massage people with fibro and chronic pain.
Sherrine