@bshea1111
First make sure your efiled return was accepted. When you log in, the Tax Home should show you the status of your efile.
So do you owe Federal tax due? Did you provide direct debit information and scheduled a payment with the IRS?
We can tell you methods to pay now, but need to know if you need to cancel a direct debit you've set up with the IRS.
ADDENDUM:
Actually bluedeb has provided the info you need below. See her comment below this one.
