Answer:
I am the second L in LOL.
I am three simple words everyone wants to hear. Three simple words such simple words and yet...life changing...
I am all around, yet to me you are half blind. Sunlight makes me invisible and difficult to find. What am I?
I go up and never come down no matter how hard you wish. As I get higher more wrinkles crawl onto your face.
I have thirteen hearts but no body or soul.
What did the piece of wood say when he saw the screwdriver and screws approaching?