Cindy,
For awhile, I felt like my dizziness when walking and active was starting to improve a bit, but then I had a couple of bad weeks. It's hard to pinpoint what could have caused it, but I had a few nights where I didn't get enough sleep. Maybe that was it. Yesterday I felt a little better. I've also noticed that the more time I spend on the computer, the worse my diizziness is when I walk around or go outside right after that. I actually feel better when I work because I spend so much less time on the computer during the day.
I think I'll get my MRI tomorrow and then call Dr. Smouha. I'll let him know what I am experiencing with my ear. I'll let him make the decision for when I should make an appointment. I was due sometime in early March, but maybe he'll push it forward. I also have to see Dr. Post after the MRI as soon as I can get an appointment.
On a positive note, despite the dizziness/wonkyheadedness, my balance still seems to be improving a little in ways I can measure.
One of my exercises is to stand heel to toe or on one leg with my eyes closed. A couple of weeks ago I could barely last a few seconds before having to grab on to something to prevent myself from falling. Now I sometimes last 20-30 seconds. Sometimes I still lose it quickly, but it's definitely improved. I am also walking a little better heel to toe while looking side to side. It's still tough and I lose balance frequently, but it is improving. I just wish the better overall balance would translate into less dizziness. I don't do any running yet, but I ran across the street yesterday (didn't see a car coming). I made it fine, but I think I would have a great deal of difficulty playing tennis like you. I could probably physically do it without falling, but I think the running would make me so dizzy I wouldn't enjoy it for more than a few minutes and would want to stop.
Have you tried any physical therapy exericises like I described to see what you can and cannot do?
Wayne