Rhianna, child care in Northampton

My name is Rhianna and I'm a female student in year 9 making me age 14. I know I may be young however I'm extremely mature for my age as you may find out, I have 3 younger siblings that I care for often a brother who is 11 and two sister ages 6 and 8. I have always enjoyed looking after children and I like to look after animals, whether it be a dog, cat, fish whatever it is, but I would love to gain more experience as I want to become a teacher in the future. I can help children with their homework and play games ect. If you would like to meet before hand, I'm very open with that too. I am a high achiever at school, I'm out going and have a positive attitude. If you would like anymore details or ask some more questions, please feel free to message me or call me.
Many thanks Rhianna