I try to update this tool every day with my mood. I update it by assigning a value 0-100 to my mood. 0 bad 100 good.

Over time, if you put the number from each one of these entries, into a graph against time, it generates something like the graph above.

The difficulty of assigning an number to your mood is intentional -- how is my mood impacted by the time that I report it at? What number do you give when something really good and really bad happened to you on a particular day?

The project also works with memory -- many times I've recounted a story based on a time in my life and I wonder what my general mood was during a specific period - how was I feeling? How does this impact the decisions that I make?

This project archives my mood and lets my friends know how I'm doing.