Francesca, baby sitter in Grimsby DN32

My name is Francesca, I am 15 years old in my last year at Ormiston Maritime academy, I do turn 16 in June but even if you think my lack of age is an issue I can assure you I am a mature and sensible young adult. I have worked with children in the past, I have baby sat for family and friends which included tasks from cooking simple dinners, making pack lunches, settling the children into bed, bath time and bed time.
I have 3 younger siblings, one who is 13 years of age, one who is 4 years of age and one which is 2 years of age. I have experience looking after ever single one of them and enjoyed it so much. The four year old I look after most evenings for the first two years of her life when my mother was very poorly. I can change a nappy, I can sterilize and make a bottle, I can change a baby's clothes and I always read little ones bed time stories.
For older children I want to create a level of respect, I want to be a teacher myself when I'm older and finished school so any help they might need with homework I would be happy to help with in anyway I can and the experience would be very appreciated by me.