Where is your pain

I’ve had chronic pain in Different parts of of my body when fibromyalgia started 18 years ago. Shoulders, feet, knees, neck, back, hips legs, it seemed to move to different areas, but always hurting badly somewhere, (aside from chronic sinus infections, migraines, IBS, brain fog, etc). At this point it is basically in my back (mostly lower back), hips legs. The worst is along the outside part of my thighs. Just realized and am grateful that pain is gone entirely from some areas. Has anyone noticed changes in pain location? Has anyone had pain in one part of the body that went away for good?