Immediately after that appointment we headed to RT. After Maria's session we met with the registrar and Maria was also reviewed by the head of the department (who initiated our case a couple of weekends ago). They agreed that the antibiotic should cease.
We went to Woden Shopping Centre for lunch. When walking to the car park, Maria's right leg buckled in quick succession and she was fortunate to stay upright. She gets the occasional buckle and has managed to date to keep herself upright. We realise it's time for the walking stick to come into play.