Answer:
What can fill a room but takes up no space?
Can not be bought, Can not be sold, Even if it's made of gold. What is it?
The more you take the more you leave behind. What am I?
I wear a red robe, with staff in hand and a stone in my throat. What am I?
I tremble at each breath of air, and yet can heaviest burdens bear. What am I?
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?