Kann jemand meinen Gastfamilienbrief durchlesen und ggf. verbessern?

Hey, kann jemand vielleicht meinen Brief kurz durchgucken und ihn ggf. verbessern oder inhaltliche änderungen vorschlagen?

Dear host family,
First of all I would like to thank you for reading my letter. My name is _______ and i am 15 years old (on the 13th of max i will be 16). I am a blond-haired, brown-eyed, 66,9 inch tall girl, who has always high spirits and who thinks positiv. I live with my little,11 years old brother Levi, my mum ___ () and my dad __ () in ____, a nice little town in Lower Saxony. My father is a Gaphikdesigner , my mum is housewife, takes care for us, the garden and th house, we live in. We get along well. Sometimes i argue with my brother, but i think, its normal amongst siblings and mostly we agree on the same day. I come home from school at about 3am, which is only ten minutes away from home, and therefore i ride my bicycle every day. At home, i eat lunch with my mum and my brother. In my leisure time, i play tennis, golf and piano, i read books and meet friends in the town to go to shopping, like every other girl. I play piano since ten years and i have have a lot of fun. Sometimes i wanted to belay it (einfach), but i am proud, that i kept it up. I like school almost always, i see my friends and i have a good relationship with my teachers. My strenghts are physics, german, maths, religion, and politics. My friend said, that i have to allude i am a blitheful and open-minded girl and i would describe myself as a uncomplicated, independent and adaptable person. When I’ve visited my friend in england two years ago, a feeling of itchy feet crept over me. I liked it very much hearing people speaking englisch fluently, eating different food, meeting new people, just to get to know another culture. For this reason i decided to go a year to England, to adjust to this unbeknown culture and to take along a part of this culture like the language to
Germany and to my future.

vielen dank schonmal im vorraus;)