Answer:
I am always in front of you, but you will never see me. What am I?
I come without being fetched at night hides away as soon as daylight strikes. Although I may look small I am much mightier than what you can imagine.
I am longer than a decade and shorter than a millennium
Take off my skin I won't cry but you will. What am I?
I always run but never walk often murmur but never talk have a bed but never sleep has a mouth but never eat.
A little house full of meat, no door to go in and eat.