Stay at home mom

My husband is active duty military and we are filing joint. His home of record is Iowa and we are currently stationed in Georgia. I am unemployed, a stay-at-home mom, no other income. I don't think I qualify for MSRRA because I have never lived in Iowa so I have my residency as Georgia. Does this sound correct? TurboTax is now asking me to file a Georgia state return. I'm guessing it's because I have my residency as Georgia, but neither of us have any income from Georgia. Is it necessary to file a Georgia state return?