Should I file OH state taxes if my husband is in the military but stationed in GA? I worked in GA and don't want to purchase a second state for $50 unless I need to

From what I can find since his state of residence is in OH, but he is stationed in GA he does not need to file OH state return. I worked in GA and live in GA therefore know I have to file a GA return. In the past we filed with a tax preparer who didn't seem to file OH taxes but I want to make sure that I am not doing something wrong. We already paid so much for the turbotax program I hate to spend another 50$ on a second state if it is not necessary.