Dang, that is hard to hear. Only thing I can offer, is, if you want to try it, it sure won't hurt, but if you can get some organic, cold pressed coconut oil,(there are others that are boiled, and heated etc. and some have preservatives, and other chemicals) and start off with about a teaspoon or so three times a day, and work up to a tablespoon three times a day. Or you can try a tablespoon and see how your body tolerates it. I used a tablespoon right off, and had no problems, others have had energized bowels, starting off with that amount, while others like me have had no problems. You can cook with it, or put it in your oatmeal, especially with mango. Or you can make a smoothie with it. A friend of mine puts it in warm water, and drinks it that way. Anyway, there is a LOT of good scientific research showing that coconut oil is extremely good with brain disorders, of many kinds. Alzheimer's, brain injuries, etc. Sounds like this is affecting the cerebellum. Do try the oil, and give it a month or so. You might see a difference sooner, or you might not see any difference at all. I can't say for sure that this will help in any way, but it surely will not harm you at all. It is a great skin moisturizer, as well. It is the only oil I cook with now. They used to say, that once a brain cell dies, the brain can't regenerate another one. They have since proved that belief to be wrong, and coconut oil, has been shown to be very beneficial to regenerating new brain cells. Again, I am so sorry to hear this news. Good wishes, and hopes sent your way.
Wayne