Going maths student working at grade 9 currently. I cha skills to help students progress as I understand the ways to explain

I am a student in year 11 working at grade 9s. Whilst me being a student may seem off to most of you I have been teaching people including my cousin for several years who has progressed from a grade 4 to an 8. Me being a student who will take the exams allows me to have the understanding of simplified ways to teach and explain other students.