I have these aches that are sometimes just dull but sometimes very sharp. The pain is constant and mostly on my left side. I have had it for around five years and the doctors have not figured it out yet. I also have unusual weight gain, as much as 30 pounds in less than two weeks. I have symptoms of being pre diabetic and poor blood circulation in one part of my heart that led to sleep apnea. I look up conditions but nothing concrete.