How nice of you. Googling around and maybe calling 211 to find activities and transportation for her might be a good use of your time now to forestall a increased dependency on you. She might be irritated at first but I think she'd welcome it in the end as long as you still chat with her from time to time. Lonelyness is the number one problem of elderly people living alone. Most don't know where or how to find transportation and activities. Don't know what to suggest for the shirt raising