Kylie Jenner admits she and rap star boyfriend Tyga have split on multiple occasions, and his ex Blac Chyna always seems to be right in the middle of all the trouble.

The 18-year-old "Keeping Up With the Kardashians" reality TV star opened up to Elle Canada in a recent interview about her relationship.

She added, "[It] has been pretty organic. But I do think that if you let people in too deep, it gets hard-your fans get too invested, and then they know when you break up and make up. I don't want people to know every time we fight or break up, so I'd rather keep some things private."

But with Chyna always seemingly hanging around, that task has proven to be easier said than done. Almost since the day she and the "Rack City" artist became an item, Jenner and Chyna have gone at it, with much of the drama playing out on social media.

"Kylie flat-out doesn't like her," a source told Hollywood Life. "She thinks Blac still has a thing for Tyga and that bothers her."

Some hoped Chyna's recent dalliances with rap star Future might calm the tensions a bit, but thus far, not much of the drama has subsided.

"But Kylie gets it though, that Blac and Tyga have a child together so for that reason, the two of them must communicate," the source added.

Meanwhile, Jenner and her rapper boyfriend have their own issues to iron out, presumably including rumors that both have been unfaithful.

A transgender woman known as Mia Isabella recently claimed she had been romantically involved with Tyga, while a Miami rapper known as Stiches claimed he did drugs and was intimate with Jenner right around the time she was celebrating her 18th birthday with her boyfriend.