Kylie Jenner and Tyga's world has been a rollercoaster ever since they started dating — and they're now making a last-ditch effort to save their relationship and get back on track.
"It's been hell," a source reveals to RadarOnline.com. "Kylie's not coping at all and Tyga is just as unhappy."
According to the source, it was Khloe Kardashian's idea that they give therapy a try, because "they've had to cope with a lot and could do with some emotional guidance."
"They do want to get married, but they want to be 100 percent sure and trusting of each other before they take that big step," says the source.
As Radar reported, the situation between Jenner, 18, and her 25-year-old man hasn't been looking good for a while. "Kylie and Tyga have been bickering non-stop lately," an insider revealed. "It is to the point where it is almost annoying to be around them because they create such an awkward situation."