Answer:
I go from house to house a messenger small and tight. Whether it rains or snows I sleep outside at night.
What word when read from left to right is a ruler, but when read from right to left is a servant?
I move without wings between silken strings. I leave as you find my substance behind
This guy crossed a road and everyone wants an explanation.
I am a sound made by felines when petted.
No matter how little or how much you use me, you change me every month.