Spoiler: ... I guess i just like to play devil's advocate regardless of the side, though i this seems like one of the times where I'm more in favor of a movie than others. okay, so time-jump wise, i think it's clear she was pregnant at the beginning of the movie, i don't think that's arguable. if you want to guess as to how long the invasion has been before the opening scene and if they got pregnant afterwards, that's as far as I can give you on that. I did watch Hungry Wives yesterday, 1972 Romero flick, did not care for it.