Greetings, For the past couple of of months, I have been feeling sick. At times, I feel lightheaded and dizzy. I have been getting lumps in my underarms. Also, I have pain near my left shoulder blade. My back was hurting for several weeks and recently has subsided. Abdominal pain and soreness in areas near my adams apple. But, My vision is what bother me the most. It seems as if I am in the midst of fainting but i don t. I have had blood test, but the only thing that came back was really high cholesteral.Could it be anything else ?