It has been three weeks since the fall. I am keeping the brace on. As I commented earlier, it is to protect from bumps rather than it is for support. The fall has not impacted my mobility. The only time there is pain is when pressure is applied at certain points. Those points are shrinking , and there is less pain with pressure. So, I am pretty optimistic.
While I am still of the opinion it is a sprain, the three week time frame leaves me less confident. Still, there in no swelling. I can bear weight without discomfort. I can walk without discomfort. I can lift 50 pound feed bags without issue.