Could this be the end for Tyga and Kylie Jenner?

It looks like it could be the end for Kylie Jenner and Tyga. They are taking a break due to drama surrounding Tyga's ex, Blac Chyna.

A source has told HollywoodLife.com that Kylie is finally sick of Tyga's drama with his ex and is prepared for a break.

The source said: “Kylie put him on punishment. She’s had a rough couple of weeks and has had to grow up really fast. And after seeing her dad’s courageous interview and being with her family, she’s not in the mood for all this drama.”

During a Skype conversation with her boyfriend, the 17-year-old demanded to see his phone so she could see if there were any messages from his ex, but he refused to show her. The source claims: “He wouldn’t do it and explained to her that what Blac Chyna said was taken out of context.”

“Kylie was livid. She called him a ‘lying sack of s***’ and slammed her computer shut, cracking her screen in the process,” they said.

The reality TV star was even prepared to jump on a plane to confront him face-to-face about the situation. She chose not to, and decided she needs some space instead.

Last week, Blac Chyna posted screenshots to Instagram of supposed messages from Tyga begging her to get back with him. If this wasn't bad enough, she also claimed that he had been trying to get her back for seven months before this.

Oh dear…

Even though he seems hung up on his ex, Tyga still seems pretty loved up with the youngest Jenner sister after getting her name tattooed on his arm. 

We just can't keep up…