Experienced babysitter available part time Grantham

My name is Rebecca and I am 17, currently doing my A-levels in Biology, Chemistry and Geography. My experience: I grew up in a childminder setting and have volunteered in taking care of young children for about 2-3 years with children from 7months to 13. I have also taken part in the HAF program for disadvantaged children from 4-16. I support and teach brazilian martial arts classes twice a week for young children too, aged 4-16. I used to tutor at a primary school for english and maths, as well as 11+ preparation for secondary school. I hold a paediatric first aid certificate as well as a DBS check. I speak fluent english and portuguese and have a basic understanding of french. I am available on weekends mostly but can sometimes arrange during the week if urgent.