I forgot to put in my starting balance when i started can i do that now?

Hello mandie-wolfclane,

It's okay if you forgot to enter your opening balance, you can record it even if you've already created transactions.

1. Click on the Plus icon.
2. Under Other, choose Bank Deposit.
3. Choose your bank account and enter the correct date.
4. In the ACCOUNT field, choose Opening Balance Equity.
5. Enter the amount and click on Save and Close.

You can see this article for additional reference: Enter an Opening Balance for a Bank Account.

If need anything else, please go back to this thread.