Blac Chyna and Rob Kardashian were said to have called it quits after he erased all of his pictures from social media. And we have the latest on what’s really going on between the two.

Apparently there was a speed bump in their relationship. But it didn’t end in either of them calling of their engagement. Instead, Blac Chyna and Kardashian, who are currently expecting a child together, got into an argument that escalated big time.

“They didn’t break up,” a source told Us Weekly Tuesday. “They fought and then started talking again yesterday. It was just a fight.”

As for what caused their disagreement, they added that it all happened while they were taping for their new E! reality show Rob & Chyna.

This is Kardashian’s big return to reality television after he stopped filming with his family for Keeping Up With The Kardashians years ago. And while he has made a few appearances on this season, it’s safe to say it isn’t in the capacity of him and his future wife’s highly anticipated series. The pressure reportedly was too much for him to handle at one point.

Word is he flipped after a producer asked Chyna to do something solo while taping.

“Rob is just not used to filming again, and it’s been hard on him. Everything with Chyna is moving so fast… She’s a single parent and filming the show and all of her other work commitments, so Rob has been feeling neglected by her. She has also been doing lots of things on her own with a lot of her girlfriends.”

Fans might see their blowup on the show.