I am curious if you ever got an answer to your health problem? Because I have almost the same exact thing going on, altho I haven't been seen yet , much for it. I have several odd painful lumps just under my skin in my upper abdomen, but more on left side and all thru my rib cage and some around my breast area. I've had three 3D breast exams and ultrasounds so no cancer ( Thank God) . They just brushed the lumps off as fatty tissue. But again they're painful and just like you said, now spreading throughout my body. I have 2 really big lipomas , so my PCP just said thats what these are ... but that many????? And yes, I have migraines, dizziness, EXTREMELY tired all the time. Short of breath at times . Yes I have asthma , but this happens just randomly. It's not due to my asthma. And no it's not stress related ... I know Drs tend to go that route at times. This is different. And I have a very odd rash on my left leg that is internal. No Dr has yet to figure it out. They tell me to go to a dermatologist, but I HONESTLY do NOT think it's anything they can help with since this rash is not external, it dont bother me other than its ugly , wont go away and slowly spreading. So .... ANY suggestions???