Did Terry Know About Charlie's Past?

Charlie and Terry, they had a surprise wedding. None of Charlie's family or friends were invited to the wedding. Jim never brought it up with Charlie again. He claims that he assumed that Terry knew because one time he asked Terry, hey, you're still like when are you guys going to pop out some babies now that you all are married? And she said, you know, well considering everything, I don't think that's a good idea. Which is weird because people say that all the time. You know, there's lots of people who don't want children for whatever reason.