Heading to my TBI appointment today

I have been referred to the TBI (Traumatic Brain Injury) appointment today. I have had some problems lately with "jumpiness" in my left eye and have had balance issues (more than usual) lately. Last week (either Tuesday or Wednesday) I stood up and then fell back into my chair. This is not the first time it has happened, but I have just learned how to deal with it. Also, last weekend (October 2) I lost my balance carrying groceries in from the truck. I wound up on the ground for a second. I did not hurt myself at all, but I did lose my balance. I do not have balance problems on a regular basis, but it is foolishness on my part to believe that the balance issues do not exist. The other day, perhaps 3 months ago, I lost my balance in church while I was preaching and had to steady myself on one of the edges of the staircase. Apparently I did a good job of disguising it, because no one seemed to notice; but that does happen from time to time. Again, these are just things that I deal with and most people do not seem to notice.