Looking For Caring Individual To Spend Time With An Amazing Woman!!

We are looking for a companion for my mom. She is 80 years old but still loves life. Unfortunately, she had a bad fall 4 years ago which has impacted her mobility. She now gets around using a walker. She is pretty self-sufficient and can dress, shower, us the bathroom all on her own. We are looking for someone to take her to doctor appointments, take her to workout , take her to lunch, wash and change her sheets once per week, take her shopping etc... Right now we are looking for someone just once a week but may consider more days if she is receptive to it. Looking for someone with a kind heart, patience, reliable, and loves to talk and hear stories because my mom loves to talk!! There is also a pretty large puppy in the house so must be comfortable around animals. My mom lives with my sister, Jen, and the dog is hers.