I use English everyday, I learnt it when i was very young and have mastered its sequence, grammer; including slang and idioms

I am a Law graduate and currently studying for my Masters. I have tutored both my parents in English and live with my boyfriend who is a native English speaker who i can fluently speak with and am currently teaching him to speak my first language of Farsi.
I have had no problems when it came to both my A-level and University levels of english required and would even go as far to say that I can speak english better than some people who were born here.