Was Kailyn's Pregnancy An Accident? The Shocking Details

Last night on Teen Mom 2, Kailyn finally 'fessed up about her latest pregnancy with boyfriend Chris Lopez. The details were pretty interesting, considering Kailyn dropped a number of details about the pregnancy that were intriguing.

For instance, Kailyn said that she hadn't told Javi about the pregnancy because she felt he was "unstable" and might want to sell the story. Kailyn also talked about how she hadn't expected to get pregnant since she'd been told that she'd need extensive fertility treatments. Still, Kailyn did drop the surprising information that neither she nor boyfriend Chris were using protection. So it seemed like Kailyn might have known there was the possibility that she could get pregnant.

And then, of course, were the shocking details about her relationship with Chris Lopez. She revealed that they were speaking but things were unsteady and it wasn't clear if he was going to stick around as her partner.

Is it just us, or is Kailyn ridiculously blase about a number of different things here? First using protection, then getting pregnant, then her relationship to Chris, and finally the fact that she's locking the doors in her house to protect herself from Javi.