I have managed to get into a one crutch rhythm, and carried a pint of diet coke into the living room!
Spoke to the physio place, my records are being transferred on the system, the letter was sent off to me on Friday so I should get it tomorrow, and can call them back for an appointment.
The scar looks quite neat although the ankle is still swollen and tender, and the skin needs some tlc.
So, another day of visible progress. Slow but steady.