Another update from me...
I had my MRI yesterday and it showed that surgery was the best choice. I had surgery this morning and am now on the road to recovery. Luckily, the recovery is relatively active (I'm supposed to walk 1-mile per day starting two days after surgery). I should be fully recovered in 6 weeks.
I'm definitely sore today, but I have my first PT appt. tomorrow and then head home (I had the surgery ~3 hours from home). I think week 3 has me doing some jogging already. My surgeon seemed to think doing Dopey in January will be no problem. Well, at least as no problem as 48.6 miles in four days can be.