Has anyone had luck with the procedures-Epley, Dix-Hallpike, etc?

My bppv has lessened since my accident, but three months in, I'm still having small bouts every day. In the beginning, I had upwards of 20-30 bouts of vertigo a day lasting anywhere from 30 seconds and longer. I'm now down to a couple of times a day-usually if I look straight up, straight down, or turn over in bed. I sometimes get just a little dizzy walking-not too bad though and now they last roughly 3-5 seconds. Physical therapist tried everything and I still have it although its 1000 times better than in the beginning. I have to go back to see her in a week-she wanted me to take a month off to see if it would resolve on it's own. So far, nope.

I haven't driven in three months-I go back to the neurologist later this month and I'm wondering if she'll release me to drive yet?