Sacroiliac joint pain and my introduction

I'm a female 60 years old. I have a titanium H cage from L-5-L2. I have post lamenectomy syndrome, AKA Failed Back Syndrome, AKA Arachnoditis. They've punctured my dura space more than 6 times requiring a "blood patch" 4 times. I have a spinal cord stimulator and a implanted intrathecal morphine pain pump. They had to use donor bone for my fusion due to my arthritic hips. So I also got a bone growth stimulator thrown in for good measure.
I lived in Texas for a while and the pain management doctor insisted on doing epidural steroid injections. I had no idea how bad they were for you. I was given 13 ESI's in 12 weeks.
I got so sick one day vomiting and passed out.
Rushed to ER with a Addisions crisis. I didnt even know I had Addison's disease. After all the tests were done yes I was told my adrenal glands were not functioning and i almost died in the hospital. Now i have to take 15 mg of Hydrocortisone (more steroids) in divided doses the rest of my life because of those steroid injections. Malpractice, oh you bet. In Texas unless you die and your case is worth multi millions you cant get anyone to touch your case.
I turned this doctor into the medical board, they called me 1 time, I never heard another word.
I'm in Missouri now. My current pain management doctor is weaning me off my pump by 15% per week. No withdrawal symptoms so good so far.
I've had radiofrequency ablation on my SI joints, no good. I'm taking Ultram 50mg 3 times a day now. How do y'all manage your SI joint pain?
Thank you for your time and support.