I have suffered with back pain since 2011 when I slipped a disc and had sciatica. I have never stopped having back, neck and rib pain. I have health anxiety very badly and often visit the doctor if I am worrying. I’m convinced I have lung cancer now. I have mid back and rib pain. I went to a&e a couple of months ago with bad stomach pain and thourough bloods were done and came back normal aside from low b12. I had another blood test done a month ago to test b12 levels and needed injections. All other tests normal. I’m really worried about this pain in my mid back and rib pain, it’s not constant just on and off. I am just very worried and am contemplating going to the doctor tomorrow morning as I’m panicking. I have no other symptoms.