After you file

if it's accepted you can

1) try calling the IRS 800-829-1040

2) however, if you can't reach the IRS or it has posted you'll have to wait for a check in the mail. This will take longer than normal because first the IRS will try for a direct deposit. when that fails the deposit is sent back to the IRS to issue a paper check which may take some time for it to be processed.