Audrey was feeling only slightly awkward in her fancy dress. She definitely had a baby bump now, and was starting to show a little around the gills and upper arms, too. She hated that she was putting on weight, but at the same time she knew it was important for Fred to be healthy. Besides, the extra weight was supposed to be good for nursing after the baby arrived, so...
Anyway, so long as George still loved her (and still found her sexually attractive) then she didn't have anything to worry about.
She was lingering by the refreshment table, wishing she could take off her shoes, as they were giving her blisters, when someone came by to see her.