I let my daughter put her gmail account in this phone. Now I can't get my account back on

Hi Mary

If this is an android phone...you can have MULTIPLE accounts...
If your daughter erased your account...you can simply add it back.. see below.

Here's what you need to do:

1. Open up Gmail on your Android device.
2. Swipe right from the left edge of the screen.
3. In the sidebar, scroll all the way down to the bottom.
4. Tap Settings.
5. Tap Add account.
6. Tap either Google or Personal (IMAP/POP)-Figure A.
7. Complete the account setup wizard.