Yo parent help please answer!!!!?

yo I don't get it.. My parents dont really think I'm respnsible to accomplish anything on my own..like it's holding me down from life lol.. I can't get a Facebook.. Can't take a walk round the block or any other of that stuff.. I even know myself I am completely reliable and repsonsibje and mature to handle things like this.. It's like they wont let me grow up!! I'm 13 1/2 and they treat me like im 5! It not really my dad he's pretty chill it's my mom