"Rob has been on his best behavior and Chyna seems very happy with him," a source tells PEOPLE

By Brittany King
November 18, 2016 03:23 PM

It’s all sunshine and rainbows for Dream Kardashian!

Since bringing their daughter home from the hospital, Rob, 29, and his fiancée Blac Chyna, 28, have been on great terms — and they want to keep it that way.

“It’s still all about the baby,” a source tells PEOPLE. “[They] are getting along great. Chyna is recovering and Rob is doing everything to help her.”

The source also adds that Rob is head over heels for his first child after welcoming her into the world on Nov. 10.

Rob Kardashian and Blac Chyna - News
Credit: Ari Michelson

“Rob is so in love with his daughter. He doesn’t care about anything else. He really wants to be a family with Chyna and seems very happy. He wants to do everything he can to give his daughter an amazing start in life,” the source says of the protective daddy.

“He seems to really understand that chaos is very bad for his daughter,” the insider adds. “Rob has been on his best behavior and Chyna seems very happy with him.”

Dream’s parents have chronicled some of their struggles on their first reality show together, including in the season finale when Kardashian, 29, underwent a paternity test. But that all seems well in the past now.

Watch the events surrounding baby Dream’s arrival in the hour-long Rob & Chyna Baby Special, airing Dec. 18 at 8 p.m. ET on E!