What can i do my scrapbook about?

I went to the store and they had this scrapbook kit for like $8 and it came with a bunch of cute paper so I bought it and decided I would give scrap booking a shot. Well... I have tried it before but its always been scrap books for other people, never...

for my own purpose. So I made this cover - now the problem is I have no idea what to make my scrapbook about? Like does it have to be a certain topic or can it be about a bunch of different things?

Ideas?

why don't you do it different. no topic. no subject matter. no format... just free for all, whatever compells you. that way its like all different phases and views of you, as opposed to one set situation.