Trouble with my mam please help me?:(?

ok my mam is really protective and im just so sick of it :/ kids in my street are allowed outside at like half 10 and they're only like 12 year olds. i'm nearly sixteen! she dpesn't let me go anywhere and rings me constantly when i do. I'll admit that i am very cheeky but i do alot for her around the house and im constantly mindin my sisters. we're in the middle of a row now over it and i'm just sick of fighting but it feels like her and my dad are just ganging up on me :( like anything i do is wrong, i've spent the last four nights crying myself to sleep over it, please help. and no answers saying ''she just cares for you'' it won't help.