Khloe Kardashian has been showering Tristan Thompson with gifts, birthday parties and public declarations of love, but sources tell Breaking Celebrity News that he's "getting cold feet" and has told her he wants to slow things down.

"Tristan's barely getting used to the idea of being a dad and here's Khloe pushing him into a high-profile engagement," explained one insider, adding the Cleveland Cavalier player "is ready to run because it's too much too quickly."

As Breaking Celebrity News reported, Kardashian has been spending at least $50,000 a week on her basketball boyfriend, including for a huge bash when he turned26 in March.

"He was pissed that Khloe threw all that money on his birthday, just for bragging rights," the insider told Breaking Celebrity News. "His friends are calling her 'Khloe Warbucks' after the rich guy in Annie."

Even Thompson's loved ones want him to rethink his relationship with the 32-year-old reality star.

"All his friends and family are begging him to get out of this situation before that family takes over his life," said the insider.

"He really likes Khloe but not the package deal — and her pushiness with him is starting to scare him off."

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