I have pain in my pelvis, both at the iliac crest and the ischium point (sitz bones), even when I don't sit or move. It hurts to read a book in bed and rest the book on my lap. I am very fit and thin. (5'4", 106 lb. ) I have been a walker for fitness for years and completed 3 60 mile breast cancer fundraisers. My muscles feel fine. I am waiting for blood results from a hemotologist since I have random bruising as well. I also have extreme tenderness around my 10th rib at the cartilidge on both sides. This has been for over a year, and getting worse. Any ideas? I have been all over the internet trying to find answers...
I know you posted this question a long time ago, but I was wondering if you ever found any relief? I would love an update if you had a diagnosis and treatment options. I do have a few article links you might be interested in if you still have this question.
Hope you are well!
What causes bones to ache?
Exercise for Bone Health: Part Three, DO's and DON'Ts
Get checked out for Osteomyelitis with a nuclear bone scan, not a regular x-ray.