Companion Care Needed

About who needs care: My grandmother just had a full hip replacement yesterday. She is a very stubborn & demanding woman. My grandfather also needs a bit of help. My grandmother is who cares for him & is now unable to do so. They both take plenty of medication morning and night. About the care needs: Someone who the patience of a Saint. Will sit & listen for hours to pure silliness. And can handle any type of criticism well Services needed include: meal preparation, errands / shopping, light housekeeping, feeding, and bathing / dressing.