There's a lot of drama brewing in the latest episode of "Keeping Up with the Kardashians." Last week, fans were shocked when Scott Disick admitted that he was a "sex addict" and Kourtney told him that they would never ever get back together.

This week, it's Rob Kardashian's turn to talk about his feelings about his on-again, off again relationship with his baby mama, Blac Chyna. The pair began dating in January 2016, and shortly after announced their engagement in April. A month later, they announced that they were expecting a child, and in November, the pair welcomed a baby girl named Dream.

In a dramatic turn of events, Chyna split from Kardashian in December, left their home, and took their daughter with her.

While the two briefly reconciled, they split up again in February only to get back together, as evidenced by a Snapchat video she posted in April.

Rob Kardashian is trying to make it work

Despite the Snapchat video, it seems that Blac Chyna and Rob Kardashian are taking it easy with their whirlwind romance. E! News reported that the pair isn't really back together and are instead trying to be great parents to their daughter.

The source said, "They are co-parenting and independently working on themselves but they're more cordial now than they have been, which is why they hung out recently. But by no means are they back together."

Reality star pays tribute on Mother's Day

Despite having called off the engagement, Rob Kardashian remains appreciative of Blac Chyna and his daughter, Dream. In fact, he took to Instagram to wish his baby mama a happy Mother's Day, as per PEOPLE.

The "Keeping Up with the Kardashians" star wrote, "I am so Thankful for our beautiful baby girl and so Thankful for YOU (Chyna) and never thought I could be this Happy so thank you for giving me Her."

Rob Kardashian fighting to save his relationship with Blac Chyna

On Sunday's episode of "Keeping Up with the Kardashians," viewers saw Rob Kardashian opening up to his older sisters about his rocky relationship with Blac Chyna. He admitted that he's very confused because at first, he and his baby mama had plans to build their family, but "right now we’re each pushing each other away," he said. He also admitted that if they hadn't had a child, he would probably not be fighting to be with Chyna and Dream. He added, "I've been trying to save my relationship with Chyna for a long, long time, but, at this point, it's too much."