My ribs are in pain and it is radiating to my back as well as my breasts are paining. I've consulted many doctors they recommended me for an MRI scan for whole spine screening and an x-ray for chest but nothing was detected they said everything was normal and my pain didn't go away and it's been 4 months since I'm suffering from this pain. Please advice me what might have happened in my body that this pain isn't going away. Which diagnosing tests should be advised for this pain and  how it could be detected. Please help me