How can I see the Shifts that are assigned to me?

The My Shifts Tab has an overview of all the Shifts you are scheduled in. 

To see all the Shifts that you have been scheduled in, or signed up for, you can access them from the My Shifts Tab. The My Shifts Tab will display all upcoming Shifts across all Organizations and Opportunities you are a part of.  From this page, you can narrow down to see only the Shifts for a specific Organization or Opportunity. There is also the option to display all Past Shifts only or display all Past and Upcoming Shifts.