I'm significantly less dizzy today than I was the past two days, which is a sign that the worst parts of the labyrinthitis may be passing. Unfortunately, I still have significant double vision, caused by my eyes getting invalid feedback information from the balance channels in my ears. Vision in either eye is fine, but I'm still seeing double because the eyes aren't tracking together properly. Still, I'm a little better than yesterday, so I can but hope that a continued program of relatively light duty, keeping the shifts at the computer short, and drinking lots of water in case dehydration was the root cause will speed improvement. I want to be road-worthy again by Saturday.