As Katie Holmes continues to struggle with the increasing pressure of being wife to Scientology mega-star Tom Cruise, her husband of two years has thrown down an ultimatum: if she doesn’t manage to pull herself together, he’ll take daughter Suri away from her… for good.

In recent times, the pressure of her media-loving lifestyle as Mrs. Cruise has put a huge strain on her health, with Katie suffering from blinding headaches and regular fainting spells. Katie is said to be overly emotion and struggling to get a grip on her life, and hubby Tom has had enough.

A source explained: “Tom has been patient with Katie, supportive of her feelings and how she needed to get used to her new life. But he feels enough is enough.

“He is taking control back from Katie the only way he knows how — by telling her that if she doesn’t pull herself together, their marriage is doomed. He has even gone as far as to warn Katie: ‘I’m taking Suri with me if our marriage falls apart’.”

Katie is said to be so frail and confused that she’s already taken a back-seat in her daughter’s life, and hasn’t been seen in public with little Suri since mid-January. A source close to the struggling star has revealed that in her fragile state, Katie just can’t deal with a Suri right now.

“With Katie’s frail state, Suri is just too much to handle,” the source said.

Sounds like being the wife of Tom Cruise is turning out to be no where near as fun as it was in her childhood fantasy…

[Source]