July 2018: Shanann starts to suspect something is off with Chris. The documentary shows her texting with him, accusing him of not caring about his family because he hasn't called them at all since they've been gone. Police records show she starts to question him, according to Insider.
End of July 2018: Chris flies to North Carolina to meet up with his family. Text messages between Shanann and a friend shown in the documentary depict Shanann seriously doubting their relationship, saying Chris only kissed her at the airport and hasn't touched her since arriving.
Aug. 7, 2018: Shanann starts telling her friends that Chris has changed and said he didn't want a baby. She ends up canceling her gender reveal party.
Aug. 9, 2018: Shanann leaves for a work trip to Arizona. While she's gone, Chris continues his affair with his girlfriend.