July 2017 work book

I am unsure how to answer the 2nd question each day about what was NOT great about yesterday. I am finding it hard to find things that were not great for each previous day. I want to use this workbook to the fullest so perhaps you can give me some things I can do or use in a different way then I am seeing it. My days are pretty similar each day so I used “it was a boring day” already but can’t find more things to write about. When a day is different, I use that difference for what was great about yesterday” I hope this makes sense.