I was recently informed that my mom wont be walking when she leaves rehab,although she's only been there three weeks. She was at an acute rehab and now she's at a sb acute rehab. She had a stroke that left her left side weak. She can't move her left arm at all and can barely make steps (4 to 5) then must sit. If this is the case I want to know what she'll need to make her home comfortable and safe for her.