Answer:
Sometimes I am white, sometimes I am dark. Most people love me. What am I?
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?
Some people avoid me some people count me some people just consume me
People need me yet they give me away every day.
I go up and down at the same time. Up towards to sky and down towards the ground
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.