Answer:
I can sizzle like bacon. I am made from an egg. I have plenty of backbone but lack a good leg. I peel layers like onions but still remain whole. I can be long like a flagpole yet fit in a hole.
I am the place where yesterday is always before today. What am I?
I have a few points but we're not competing. I'll help you win when you're eating. What am I?
I am a key that is playful. What am I?
I am the reaction after enjoying soda.
No matter how little or how much you use me, you change me every month.