I have. Like lipomas on both sides just below my ribs. They are so sore I had to stop work. They feel like a burning. Nawing neuralgia feeling.My doctors don t want to know. This feeling generates right around my waistband and different parts of body,especially my lower back and gives me feeling my bladder is always full. I am currently on Prozac and gabapentin and tramadol. I do suffer with fibromyalgia but never had pain like this since I was first diagnosed in1990