I have been sick since October of last year with severe leg and groin pain, knots on my thighs , legs and thighs extremely sore to touch. Now I am having problems with light headedness , shortness of breath and dizziness. I have joint pain and extreme fatigue. This has totally ruined my life. I have seen several different doctors one said they thought I had fibromyalgia, the other thought since I was having such issues with breathing it had nothing to do with it. I've had MRI scans of cervical and lumbar spine which were basically normal other than the osteo arthritis in my lower back. I've had a ct angiogram which was normal. All bloodwork which Ive had so far, all been normal. Vein ultrasounds normal. If anyone has any ideas I would be extremely grateful. My legs are in such pain all the time there are times I limp. Please help.