Answer:
I am always in front of you, but you will never see me. What am I?
My first two letters say my name. My last letter asks a question. What I embrace I destroy.
I can be thin but not fat; in your body but never on your placemat. I'm always better when I'm fresh but you'll never see me in the flesh.
I am the place to turn to when nature calls. What am I?
I am an activity involving pins flying in the air.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?