On the Hamburger menu (three lines) at the top right selecting Account Settings take you to a page where you can modify things regarding to your User Account (separate from your Family Account)

These include: 

Edit Profile - Change your name, color, photo

Manage Email - Sync your email account if your Family has made you one of the email sources for the Family Account

Update Password - Change your password

Switch Families - If you are a User in more than one Family you can switch between them here.