Ida's new knees & more

Hi. My name is Ida Mackey and I am 46. I have hereditary arthritis and degenerative joint disease. What started out as two knee replacements has turned into 6 surgeries in a 12 month period. The most recent being spinal fusion and decompression in my c3-7.. I still have at least two more surgeries. Doctors say I have worked myself crippled. Any help is appreciated. I've gone from a hard working provider for my family to a burden.