It seems like things are not doing so well for "Keeping Up with the Kardashians" star Kylie Jenner and rapper Tyga as the two are once again rumored to be in the middle of a break-up for apparently spending less time together.

Hollywood Life reports that the 18-year-old fashionista and her 26-year-old rapper boyfriend are in a rocky stage of their relationship and has decided to slow things down, spending less time together compared to how they usually are -- being by each other's side 24/7.

The publication further reveals that Kylie is even mending her relationship with sister Kendall Jenner as the two have also been in a rough patch since Kylie has been spending too much time with Tyga.

"They go through their ups and downs, but right now they're tighter than they've ever been. A big part of that is because Kylie's making room for Kendall in her life again. She's not glued to the hip with Tyga, and that's a huge relief for Kendall; She feels like she has her sister back," a source told the news agency.

Although Kylie has yet to comment about the recent rumors about her and Tyga, reports claim that Kylie is in a better place and has been spending more time with other people rather than just with Tyga.

"She and Tyga are still doing their thing, but she's just got more balance in her life. Her focus is back on her family, her friends, and herself. Tyga is still in the picture, he's just not the whole picture anymore. It's healthier," the source further claimed.

Meanwhile, the rumors just keep on coming as Blac Chyna, Tyga's ex-girlfriend to whom he had a child, two-year-old King Cairo, has been rumored to be against Tyga and Kylie's relationship and is urging Tyga not to keep their son too close to Kylie.

In Touch Weekly reports that Blac Chyna doesn't like it when Tyga brings their son to Kylie's house whenever he spends time with the reality star. There was even one instance where King was throwing tantrums at her mom asking to be at Kylie's house, a source claimed and told Hollywood Life.

"Blac recently tried putting King to bed at her house and he threw the biggest tantrum she'd ever seen. He was crying and didn't want to sleep. He said 'I don't like my room here, I want my room at Kylie's!'" the source said. "She let King play because she needed to grasp what he had just said. She calmed herself down, texted Tyga and told him that she never ever wants King inside Kylie's house again!"

There are still no official confirmations from Blac Chyna regarding the matter.