Answer:
I make a loud noise when changing jacket. I become bigger and delicious.
You can catch me but cannot throw me.
Flat as a leaf, round as a ring; have two eyes, can't see a thing. What am I?
I can only be played on a windy day
I fly away as soon as you set me loose. People around you may slowly move away once they sense my presence.
No matter how little or how much you use me, you change me every month.