I feel a tingling/itchy sensation in my right ear and ear pain and dizziness when in A/C, have a stiff neck from 4 weeks and have to keep stretching my neck every few mins, also feel weakness in my leg joints. I had fever 2 weeks back and the later Blood test showed low levels of B12/D3, my ENT has prescribed Nervinjen D tablets for 3 months I want to know if these symptoms are due to neck or Ear and whom should i consult next What should i do next?