It’s entirely possible that Shailene is pregnant and the couple has decided against announcing the news definitively. Shailene and Aaron didn’t even confirm they were in a relationship until they announced that they were engaged in February of this year.
“The reaction to it was really a lot, and so we were like, ‘Let’s just politely decline [to talk about the relationship] for a little while and live in our little bubble,’” the actress explained during an interview in July.
Regardless of whether she’s pregnant or not, though, it seems clear that her relationship with Aaron remains solid. They may be separated by work for now, but neither one of them has suggested that they won’t eventually reunite.