Ever wondered?

Have u had those EVER WONDERED? questions in your head?
Ever wondered why humans existed?
Ever wondered why I fall in love with you or you falling in love with someone else?
or
Ever wondered why you always get hungry at the oddest hours?

Ya. We always have those questions and sometimes we do have an answer to it while sometimes we don't.
Things...just happened the way it should be.

What goes around, comes around.
What goes up, must come down.

That's life.