Live-in  carer / companion for a 73 year old woman in Central London (1 week on/ 2 weeks off OR 2 weeks on/ off)

We are looking for a patient, hard working, caring person to be employed as a carer/ companion for a 73 year old woman in Central London.
The role would best suit someone with previous live-in care experience who can commit to a long period of employment.
experience with Alzheimer's dementia highly desirable, as well as the ability to be highly patient and approach each and every task with a smile.
**All applications must be accompanied by a CV to be considered**
Please state in your cover letter whether you are applying for  1 week on/ 2 weeks off Rota or 2 weeks on/ 2 weeks off or  if you are flexible.
Responsibilities would include:
Keeping the house clean and tidy, doing laundry and dealing with rubbish.
Going to the grocery store to get food.
Carrying out some errands in the local area ( you need to be Satnav/ googlemaps friendly)
Cooking tasty healthy meals
Administering medication
Some caring responsibilities as and when required  (currently no waking nights, no personal care)
Facilitating social and cultural activities (some travel may be included). We would especially love to have ( another) carer who is musical as Susan loves to sing and play piano!