The opinion of a second physiotherapist can be helpful.My first nhs physio gave me completely wrong exercises. i went to back on track in catford.Ask for Paul.
If you have a smart phone you can do something called tethering-and I know there is something where if you are o2 you can use other peoples wifi and somehow get your phone to be the wifi/ router to your pc. Maybe someone out there knows.?
If you shop yourself, I think Lodgers like it if the tea, loo rolls,coffee,milk,butter, bread etc are included in the rent. Seperate shelves etc are hard to work. Good luck.