The Keeping Up With the Kardashians star "no longer wants to marry" Travis, 28, who is the father to 16-month-old daughter Stormi, a source told RadarOnline.com exclusively.
"Kylie isn't even sure that she wants to spend the rest of her life with him anymore," said the informant close to Kylie, 21.
"She feels like she hasn't gotten to experience men to know that he is the one she wants to be with forever."
As fans know, coupled with the fact that Kylie is forced to spend a lot of time apart from her rapper man — who was recently accused of cheating on her — the makeup mogul has netted a fortune now estimated to be over $1 billion.
"Kylie is very aware of how her money would affect their marriage. She doesn't want to have the conversation with Travis about a prenup, or anything like that," the insider told Radar.
"Prior to having Stormi, Kylie was so desperate to get married because all she wanted was a man to love her forever."
Added the source: "But after having Stormi, Kylie no longer craves that type of love because she has found it in her daughter. She is not in a rush for anything anymore."