Ok, looks like I'm going to be one of the voices of authority on this one. I've had 8 spine surgeries dating back to the early 70s. Seven in the lumbar region and a 3-level fusion with plates and screws in the neck. In each case it was intractable pain that led me to go with the surgery except for the neck which was to prevent further degeneration, as well as my fingers going numb. Physical therapy never worked for me and surgery was the last resort. Like Jack, I walk with a limp and have foot drop on the left so I use the heel shift to go up the gears and push down with my foot to go down, otherwise I have to use my entire left extremity to shift with my toes. I still have pain but its manageable and I still work 32 hours a week at age 64. I can ride but suffer cramps after riding. Get a good neurosurgeon, expect to come back slowly and with a little luck, yes, you will ride again. Exercise when the doc gives you the ok and walk, walk, walk as long as it doesn't cause pain. Never give up as I've seen so many people do. I think I could have qualified for disability long ago, but disability is for the disabled and I refuse to go there. Too many roads to ride, sights to see and H-D riders to meet. My best wishes for you.
Ishmael, who also happens to be a Physician Assistant