unaccompanied soul

hey ! i am a girl who is super confused about what will i do in my life. i am easily swayed by what other think about me . It's not that i do not have capibility to do anything in my life. but the problem is I AM CONFUSED . I dont wanna end up being a simple doctor on an engineer. I wanna do something really big in my life like a REVOLUTION. Though i am confused about that too....