Answer:
I run smoother than any rhyme, I love to fall but cannot climb. What am I?
Digital white-out.
Skirts for men.
When I am caught, I am thrown away. When I escape, you itch all day. What am I?
I hide in a dark tunnel awaiting my time. I can only be released by pulling back. Once released I may do unstoppable damage.
No matter how little or how much you use me, you change me every month.