I Have Been Having Numbness And Tingling And Pain That

I have been having numbness and tingling and pain that started in my hands and feet and has progressed to my lower arms and they are so swollen and painful. I have carpal tunnel and some neuropathy, but the doctor ignores me when I complain about it. Have had nerve tests in the past and confirmed nerve damage in my hands but this is different. I have fallen two times since this started about 4 days ago. And now I have a horrible migraine and some fatigue and weakness. Last night I had loss of bowel and didn't even wake up until my husband woke me. Should I be worried?