Went to the dr. in Sept. with knee pain and stiffness, x-rays should I have Arthrites in 3 spots and pointy things growing. Pills gave me heartburn so stopped taking them after 3 days. Now the pain is in my back, hands, shoulder, neck and even the base of my head. Can't do anything for more then 5 10 min. When using my arms, sweeping, doing my hair, dishes even a shower, they get so tired and heavy the only thing that helps is resting them on something, and for the next hour every time I lift them, they shake uncontrollably. Something is very worng, do you have any advice on what it can be, or what to do? Pain is so bad have to talk myself out of going to the ER just about everyday. Oh yeah I'm female, 47. Thanks...