Is this is:
CLKD, Yes she did get fluid drawn from her knee following xray. Nothing seemed to be found and it was put down to arthritis.
Her physio, whilst in hospital, consists of getting her to try and walk up and down the corridor. My guess is that the many consultants in the NHS are too busy treating their private patients to be readily on call for NHS patients.
I know even at my local surgery I am finding it difficult to get an appointment with my regular doctor. He is in his 40's and is not in this week, and only in one day next (according to reception).
Where is going to be and what is he doing?
My guess, working in the BUPA hospital.