Locked In, Locked Out lyrics

I'm all by myself, just don't need no one else Don't need space or time, on my own I'm doing fine I`M LOCKED IN, LOCKED OUT! I`M LOCKED IN Nowhere left to turn, waiting for my mind to crack Those bridges I'll never burn Sentenced to life…, do I wanna go back? I'm locked in and I can't get out Need some space or time just to stay alive