Hi - You might try actually logging out using the logout link at the top right corner and then logging in again. It sounds like maybe your login cookie has become corrupted. If that doesn't work, shoot me a note I can update this for you but you should be able to do this yourself...
“You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.” -- Dr. Seuss
Wash your hands, flatten the curve - we can do this!