Hi, I m a 35 year old female who had a bout of vertigo in December 2015. I also had nystagmus with it. Once the vertigo subsided (which took a good week), I went to physical therapy to get rid of the nystagmus. I have had lingering fogginess/strange lightheadness feelings, tingling in both of my pinky fingers (notice only when laying on my back during sleep - it wakes me up) and a lazy eye. I did have a MRI, but it was negative. I ve seen an ENT and my hearing and visit was normal. The ENT did different tests in office with me watching his finger and how my eyes followed, etc. Again, all was normal. I m at a loss as to what is going on. Do you feel my next step should be a neurologist? Any suggestions would be greatly appreciated.