Could you spend Tuesday and Thursday afternoons with Rani? (Oakland)

I'm Ananya, and I look after my mother at home in Oakland. Rani has a weak heart and should not be alone for long stretches. I work until six, and the gap on Tuesday and Thursday afternoons is the hardest part of my week. What I need is someone calm and reliable to be in the house from about 12.30 until 5.30. Mostly that means company, a cup of tea, lunch and a short walk if the weather is kind. No lifting and no medical care. Rani loves football and will talk your ear off about it. I'm home before dark and will always leave the phone numbers of the doctor and a neighbor. I'd like to meet you first with Rani present, and I'm happy to give a reference from the parish. If you have done care work before, wonderful, but kindness matters more. I'll be so grateful for any help at all.