How do you know When to run, when to stay How do you know When it's just a mistake again 'Cause I'm feelings things That I haven't felt in a long time Making perfect sense And no sense at all at the same time I'm scared of us Scared of what this could be Scared of all this could mean I'm scared of us Scared of you, scared of me How we're all that we need Our hearts are defenseless When we get this close There's no turning back now We're out of control I'm scared of us I'm scared of us Scared of what this could be Scared of all this could mean I'm scared of us Scared of you, scared of me How we're all that we need Our hearts are defenseless When we get this close There's no turning back now We're out of control I'm scared of us Burning so bright Will this fire go out? We light up the sky But will we go down in flames 'Cause I'm feelings things That I haven't felt in a long time Making perfect sense And no sense at all at the same time I'm scared of us Scared of what this could be Scared of all this could mean I'm scared of us Scared of you, scared of me How we're all that we need Our hearts are defenseless When we get this close There's no turning back now We're out of control I'm scared of us I'm scared of us Scared of what this could be Scared of all this could mean I'm scared of us Scared of you, scared of me How we're all that we need Our hearts are defenseless When we get this close There's no turning back now We're out of control I'm scared of us