We are looking for someone who ideally will help my mom get up to go to the bathroom at night. She recently fell and broke her foot and cannot get up without assistance and then uses walker to get to the bathroom. She is also fighting brain cancer and is receiving monthly chemo, which causes her to need to get up every two hours. My sister lives with her and is finding it difficult to balance a full time job while getting up every two hours. My mom also has many appointments and it would be helpful to have someone who can help with those as needed. My mom is in her early 70s was totally independent before her fall. Preferences for a caregiver who is comfortable with pets.