I read your post and could not believe your symptoms! I could have wrote it myself, I have been experiencing the EXACT same thing, for almost 2 months now. I have a Mirena IUD that I am having removed this week, I have had it for almost 5 months. I have been to 6 different drs, ENT, a neurologist, had a CT, an MRI, all of it. They also all wanted to just medicate me, I thought I was going crazy from the 'vibrating', dizziness, vertigo, blurred vision, headaches. Please keep me posted on your health, and how you are feeling. It was SO great to see someone else had gone through the same thing, and I am not a lost cause. although I wish no one had to go through it.