19. A picture of yourself when you were younger
So, if you've been looking at the preview below all along, you'll probably realize that day 19 was originally supposed to be "A picture and a letter". However, I have no idea what that really means, and saw that a friend of mine had "A picture of yourself when you were younger" on day 19. So I'm going with that version!
Here's me, a few months old:
About 2 yeas old:
.... and with that, I'm stopping! LOL.
Here's a preview of what's still to come: