... what is wrong. I'm wondering if fibro might be my problem. I'm very weak and tired all the time. So weak daily tasks are a problem. Sometimes i feel sick to my stomach. It's very hard for me to get out of bed. My body always aches. My right knee hurts when i walk up n down stairs. Sometimes the bones in my upper legs hurt so bad I can't lie down. My right shoulder, elbow, arm and side of neck always hurt bad and feel funny