I would consider looking into food stamps, wic, and utility help. Food banks and food pantries.
Wic and I would call your local job and family services
where in ohio do you live? because i had this exact issue before i gave birth so depending on what city you are in i could maybe point you in the right direction of where to start?!
I would possibly start with looking locally as far as putting for on the table maybe food pantries. I would also see if you qualify for any assistance with utilities from your local community. I am sure you have considered possibly a debt consolidation loan debt you may carry? Since you are pregnant you may be able to qualify for WIC as well. Some of these may be short term help until you give birth and are able to apply for additional assistance.