My mother was diagnosed with RA two years back (Had the pain for years). She has been living in an assisted care facility in Canada for the past three years, as we were working out of country. Now that we are moving back to Canada, I am planning to bring my mother home. But I have no idea how to care for her RA, and I work full time. So we have decided to hire a caregiver from http://www.diamondpersonnel.com/eldercare/ . They are arranging an interview for candidates next week. Can you please suggest the questions to ask, to hire the right person. What are the skills needed for taking care of someone with RA? Please advise!