Help Daisy with her pain management

Hi my name is Daisy and I am 11 years old. I adopted a local residential facility for adults with Autism as my home 9 years ago. I picked a special resident on site to care for me and the staff bought me my own house to sleep in at night. I roam the site and the residents love to see me and they also give me treats which I love. In the last year my adopted mum noticed me limping. A lovely staff member managed to catch me and took me to a vet. Turns out I have arthritis in my left front paw and shoulder and back leg and at times it really hurts me.

I am going to be on pain relief for the foreseeable future and every 3 months I have to get bloods done to check my kidney function.Thing is the manager of the residential home can't afford to keep paying out for my medication and really I'm not their problem. Please help pay for my meds I really need them to feel good and too keep the residents smiling.