I filed form 8379 Injured Spouse about 10 days ago separate from my original taxes. How do I check the status of this or see if it's been received?

[girlsandjohn]

My entire refund was offset so I filed IS 8379 afterwards by mail. 

[AmyW]

The IRS advises that you should allow an additional eleven weeks to process your return, leading to similar delays in any refund you are due.