My husband suddenly passed away 2 weeks after we filed our taxes for 2017. I actually got a refund that yr. But irs amended the taxes for that yr and I been owing. I was only married 4 months when I did joint return. My refund been all going to offset and I still owe $900. How do I go about filling form 8379? I already filed my taxes. If I get approved would I be eligible for all refunds they have taken from me the past 7 yrs
