What to write in a secret diary?

You need to hide your diary in a secret box . That you doesn't look like a super secret box If you have a pillow that you only sleep on usually and its one of those kinds that zip up in the back... then keep in the back of that pillow.. theyll never suspect taht... i know my brother trys to find it all the time and he never looks there.. its perfect... hope i helped! =] -Kayla