We got 8-week clearance at 6 weeks! The vet says she's doing great and gave us the go ahead to walk her 1/4-1/2 miles twice a day. Plus, Kaz gets to go back on the couch again and can have free reign of the house.
We took her for a walk around the entire block today and she was a bit stiff. We'll have to keep pacing her, but on this new track, she should be able to be off leash by the 4th of July.