Internal body vibrations upon waking

For the last week, I have been waking up with my entire feeling internal vibrations. Very uncomfortable, not pain per se. Having your whole body feel like a buzzer is in your body. I have fibromyalgia. My 1st born son has epilepsy. I don’t have health insurance so my health care is minimal. I’m female, 62. When I was 52, a surgeon took out 80% of my colon without my permission. I was under care for my diverticulitis, but now have hypothyroidism. It’s been impossible for me to lose weight, and this week I’ve lost 5 lbs, I have no appetite. It’s very unsettling because it just keeps going like this until I go to bed.