Romy, occasional childcare in Rush green

Hi my name is Romy and I am 17. I attend college in Upminster and live with my family, which includes two younger siblings ages 7 & 12.
I have grown up around many younger siblings/cousins and feel like because of my fun and friendly nature, I can come to find I get along extremely well with younger children and enjoy playing and being around them.
In Secondary School i took GCSE Children Development and passed the course. During the course my knowledge on children widened, and as well as this, I also learnt many new things about the growth and development of children.
During this Summer, I am looking for babysitting duties as well as part-time care opportunities. Although I cannot drive get, I will be able to take public transport to reach you. I am flexible with hours, rates and days.