Looking for helper to take care pets

I am a divorced mother with 3 adult child. They come to stay with me intermittently. The main jobs in my house is very simple – to take care a doggy and a cat, staying with them when I go out. Of course also need to cook for me and my children when they come back. I live at Tseung Kwan O, Kln. I am a nice boss, always shares psychology knowledge with my helpers. I would like to have a honest and happy helper, who can have a flexible holiday.