Locked in, locked out

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