Your Stream (accessed via the Stream tab on the Left Sidebar) allows you to view a summary of what you've done in the system. This is a nice, quick way to gauge overall progress under your coach.
Take a gander at this video to learn about the Stream:
The controls on the right of the screen allow you to specify which items you'd like to show in the stream, as well as widen or narrow the range of time that's displayed.

Clicking the button next to Show lets you choose to sort items by date or by latest comment.

You and your coach can record comments on each item within the Stream, making this a good way to keep the conversation going between sessions on things of concern.
