Sitter Job in Berea, Ohio

I am a recent widow with a 10 year old son. My husband was my childcare, and now I need a reliable responsible adult to assume his duties of child, animal and housecare. I have a very stressful and demanding job and I must work irregular hours every other week-end. I am pretty low-key and am looking for someone that will eventually become part of the family. The duties would be to see that my son is prepared for school and gets on and off the bus safely, supervise leisure time,. take him to the pool, sporting events, as well as see that the house is tidy, clean cat litter twice a day, and feed the cats.