Can you revise and edit for me plz! and thank you alot!?

My friends think that i look pretty, but to me i look like an old lady on the street. I don't talk much in school, but i talk a lot online. i feel kind of awkward and weird in school when i talk to someone face to face. My interest is that one day if i do good in badminton and win every game through out the year, i might get to go to the olympics. My favorite hobby is playing badminton, after non stop. My whole life i i won honor medals in seventh grade and won a champion ship medal in badminton. through out eighth grade, ive been talking a bit more. in cl people say i'm adorable and quiet.