Be careful what you say

This line is words you said, have all gone to my head I hear angels sing, in your voice. When you pull me close, feelings I've never known they mean everything, and leave me no choice. Light on my heart, light on my feet, light in your eyes, I can't even speak. Do you even know, how you make me weak? I'm a lightweight better be careful what you say with every word I'm blown away you're in control of my heart. I'm a lightweight easy to fall easy to break with every move my whole world shakes keep me from falling apart. Make a promise, please, you'll always be in reach. Just incase I need
you there when I call. This is all so new, seems too good to be true. Could this really be a safe place to fall?. Keep me from falling under in your love it's almost all too much handle with care..say you'll be there.