Coming along very well. Started physical therapy yesterday. I can get along quite well without a cane, though I do keep it handy, especially if I have to walk much distance. Still get a little wooziness from the concussion, though it only lasts a few seconds. Hope to be back on the bike soon, though the therapist thinks it could be anywhere from 3 to 6 weeks. When I feel ready, I may get back on the bike whether the therapist approves or not. At least for a ride around the block. Thanks for asking.