Bintu, childcare in Blackwater

I'm a 24 year old lady looking for a second income to help save up to buy myself a car and continue helping my parents financially. I have a full time role as a Brand Communications Admin Assistant at Primark Head Office, and enjoy my role, but my income isn't satisfactory.
I absolutely love children, and everything that comes with them, so i thought, why not look for extra income in something i love doing anyway?
I am from a huge family, and have at least 9 younger cousins (youngest 13 months - oldest 11 yrs old) that i actively look after whenever they come round during the Summer/Christmas holidays (when school is out).
When i was less busy, i used to plan they days, which included, Maths (multiples, additions and subtractions) and English (spelling) competitions with the incentive of either a game of their choice bought, or a sweet treat.
In honesty i am more fond of younger children, between ages 2-5, simply because find them cuter!
I definitely feel i would make a great child minder, and am happy to discuss any opportunity further with any parent interested.