Hi Difayes mom,
I am feeling better this month. It really does come and go. I wonder if those bad periods are times of consolidation which precede a gain! Or do we just feel better compared to how awful we felt!
When the neuro-opth. Tested for nystagmus last week, she saw none. But the vestibular therapist and another doctor did another test where they 'throw' you back with your head to the side and then observe your eye movements. I test positive when they do that. So it may be possible you have some BPPV which, like me, is not always active but brings on bad dizzyness and nausea when a sudden move or something happens.
I hope you feel better soon. I can see how upsetting it is to get a bump on the head and then worry what is going on. I don't know how people cope with having more than one concussion! Hang in there. It gets better slowly.
My neuro-opth. Told me this week that it can take 3-5 years of gradual healing. I was happy to hear that because I don't want this state to be as good as it gets!