Rob Kardashian caused many to worry that his engagement to pregnant fiancée Blac Chyna was over, when he deleted all traces of the couple’s relationship from Instagram. However, the couple are now said to be still together and Rob’s Instagram purge was simply because they’d had a row.

Rob Kardashian and Blac ChynaRob Kardashian and Blac Chyna are still together.

A source told E! News: “Rob and her have been getting into little tiffs and Blac Chyna flipped on Rob. He was so pissed at how she spoke to him, so he deleted everything about her to hurt her.” The source added that they were now “fine” and are “back in love and have spoken through their fight.”

More: Kardashian Family Reportedly Concerned Rob Might Go Broke For Blac Chyna

The couple are currently filming a six-episode reality series for E! and the pressures of filming could have led to their most recent argument. "It was from the pressure of filming the show and everything moving too fast. Rob is just not used to filming again, and it’s been hard on him,” a source told US Weekly.

“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 things on her own a lot with her girlfriends.”

More: Rob Kardashian And Blac Chyna Getting Their Own Reality Series

The couple announced their engagement back in April and a month later they revealed they’re expecting their first child together. The new E! series, titled ‘Rob & Chyna’ will document the couple as they prepare to welcome the baby. Blac is already mother to three-year-old King Cairo from her previous relationship with rapper Tyga, who is currently dating Rob’s sister Kylie Jenner.