My wife had the same issue earlier this year. I called TSA and they said it’s actually not an issue. They say to bring additional documentation, in her case she brought her birth certificate and marriage license. When she went to the checkpoint, they looked at her certificates and took her to her own line where they did a more thorough search on her. But it didn’t take too much extra time and she was allowed at both Logan and Portland, OR where we were flying to. So just bring some additional documents, like your birth certificate and Social Security card, and arrive early just in case your search takes a little time