Female seeks free accommodation

Hello, I am a female aged 45 looking for a single room in exchange for babysitting/mothers help or elderly companionship. I do not prefer to live with a single man. Preferably ladies and families please. If you have a spare room to give it to very responsible&understanding person please message me anytime. Thanks.(I can do basic meal cooking/cleaning the kitchen after dinner/ironing/taking care of & babysitting children /eldery companionship etc.) I am not interested in deep cleaning of the house or personal care needed occasions, therefore for the basic&daily task I can be a great help. (Every evening when your dinner finishes I can clean the dishes &tidy up the kitchen or pick up/drop off the kids etc. this type of help I am talking about no more than 7 hours per week.)Please consider your condition whatever the most time consuming thing for you and have a space let me know anytime.