Welcome to the Community, @ds1234.
I'd like to do some troubleshooting to isolate this behavior with your TD Bank transactions not importing.
Let's begin with deactivating your Online Banking. Make sure that there are no transactions left in the Banking page. Then, update the bank routing number. Afterward, reactivate your Online Banking.
If you'd like to learn more about Bank Feeds in QuickBooks Desktop, click here.
Once you go through these troubleshooting steps and you receive any error messages, you can take a screenshot and let me know the message by leaving me a Reply below.
I'll keep an eye out for your response. Talk to you soon!