Well, one doesn’t always have many problems, and they are often periodic. Additionally, she could have been suffering chronic gastro problems. Believe me. I’ve been pregnant after the chronic stuff came up, and it wasn’t generally any worse.
The question I’m shocked no one has brought up is, how could no one notice any weight issues? She may not be thin but she doesn’t look so fat (like the shack-up) you couldn’t see a change with a full-size baby?
I agree about why didn’t someone comment on her belly size or ask if she was having a baby, at least by 6 or 7 months.