I managed to whip out Days 16 and 17 this afternoon. I'm skipping Day 15, because the prompt just doesn't fit me and I can't think of a way around it. I'll come back and fill it in once I've finished the book--I'm sure there will be some thought I'll want to include that won't be covered in the journaling prompts.
Here's the last collage I did--it's a little different from the first three, as I used Basic Grey papers and didn't go quite as vintage-y with it. I am soooo loving the vintage look, though!