(((((Hugs to you)))))

I have been through similar withdrawls with cymbalta. I can tell immediately if I have forgotten a dose because of the severe headaches and the zapping and the ringing. I have been on cymbalta 2 different times, and have found that if it gets stopped suddenly I have had the same symptoms as you, but not as severe....although you are at a higher dose than I was. I take 60mg 2x a day.
Please let us know how you are feeling and take good care of yourself hon. Please feel free to PM me with any questions...cymbalta has been the only anti-depressent that has done any bit of good with my depression.
Good luck hon.
Jen