As long as you did not apply using a fake ss# or claim yourself a USC I think we are okay. My mom applied for food stamps too a couple of years ago, but due to immigration status my USC sister was the only benificiary. I was required to submit my signature and picture since my mom include my income in the application. My mom and I were the cardholders too. If SS staff asks me, I have to say yes, but I will clarify that I was not benificiary.