Answer:
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?
I hide but my head is outside.
What word is the same written forward, backward and upside down?
Gold in a leather bag, swinging on a tree, money after honey in its time. Ills of a scurvy crew cured by the sea, reason in its season but no rhyme.
The sharp slim blade, that cuts the wind. What is it?
I am the fountain from which no one can drink. For many I am considered a necessary link. Like gold to all I am sought for, but my continued death brings wealth for all to want more.