Ankylosing Spondylitis sufferer here. I wish you the best of health and may HLA-B27 eff right off (assuming you are HLA-B27 positive). I empathize with another comment you made about "Have you tried...?"

Yes. We have. (Advil, Indocin, Sulfasalazine, Meloxicam, Diclofenac Sodium, Remicade, Humira, Enbrel, Curcumin, Vitamin D and also A-Z, Gluten Free, Vegan, Paleo, Whole30, Mediterranean, Yoga, Pilates, Acupuncture, Stem cell injections, Steroid injections, Physical Therapy, Glucosamine, Glutamine, BCAA's, Probiotics, Probiotic foods, electro stim therapy, heat, cold, stretching, Meditation, CBD, CBT, starch free, and probably other stuff I'm forgetting)