Rob & Chyna Back On! The Secret Reason Why They're 'Working It Out'

After months of breakups and make-ups, Blac Chyna is ready to "work it out" with her overweight baby-daddy, Rob Kardashian, RadarOnline.com has learned – in the hopes of scoring a second season of their reality show, Rob & Chyna!

After more than a month of battling for custody of daughter, Dream Kardashian, the 28-year-old former stripper has had a change of heart, an insider said.

"Blac Chyna got really scared recently after they broke up again because she was afraid that her money was running out," a Kardashian family insider told RadarOnline.com.

However, the turning point came last week when Blac Chyna attended Rob's private birthday party in L.A.

According to source, "Chyna going to his birthday with his family was a huge step in the right direction. She really wants to work it out for the baby and their future."

"But Blac Chyna isn't going to tolerate his BS anymore and that if he wants to be with her, he needs to pull himself together in every way," the insider claimed.

Indeed, Blac Chyna recently let her fans know that this is definitely not the end of her life with Rob, in a shocking interview with Cosmopolitan South Africa.

"I feel like every person who's in a long-term relationship, or who is committed to their person, goes through ups and downs," Chyna said to the outlet. "Everything isn't always going to be peaches and cream. If it is, then it's fake. I'm in it for the long haul, so I feel like my advice for anyone in a similar situation is therapy, know each other's family, calling each other's moms."