Answer:
I have every color but no gold.
I never sleep yet sometimes I weep. I can get angry or just be happy. Wherever you go, I will follow. No matter what you do, I will be there. I cannot die. What am I?
I am commonly abbreviated to H
You heard me before and then again. Afterward I die until you call me again.
I shrink smaller every time I take a bath.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.