"Live - In" Companion Needed

Elderly female in the Antioch area needs a "live-in" companion for occasional assistance with activities (blood sugar monitor, for example), but mainly for occasional company and general security. Some medical/hospital visits may require assistance with things such as gathering personal effects/information, communicating with family or professionals, and other related needs. Ideal candidate will be of retirement age and otherwise unoccupied, perhaps drawing social security, fully alert, and mobile with no assistance or equipment. Driving is a plus. Compensation will be an adjacent single-bedroom apartment (house addition - mostly/fully furnished) at no charge for as long as these aspects/duties - some casual, some strictly required, are fulfilled. Please respond by email with your contact information.