Tori Spelling has reportedly been hospitalized because of a nervous breakdown, according to TMZ.

The "True Tori" star took to her Instagram account to share with the world that she's quite disappointed with one person in her life.

"This sick in hospital I finally see how quickly life can take it all away frm you. We all need 2 step up frm inside& go 4 it! W/our friends by our side. Sadly I've finally faced truth that 1 person will never be there 4 me #TrueTori," wrote Tori Spelling on her Instagram account, according to InTouch Weekly.

There is speculation that that "1 person" she referred to on her Instagram post might be her husband Dean McDermott, who she is reportedly having serious marital problems with after news surfaced that he cheated on with a "Canadian twenty-something," according to Radar Online.

Spelling and her husband reportedly had an argument recently over a nanny that he wanted to hire who she felt put their four children at risk, according to TMZ. 47-year-old McDermott is reportedly skipping AA meetings as well, which is what he claimed was the cause for his last affair.

As the former "90210" star's personal life continues to go through some difficult times, a close friend is reportedly planning to stage an intervention for the mother-of-four.

"I am hoping that shedding some light on it for all of her fans to read may actually lead her to seek some change in her life, kind of life David Hasselhoff watching the drunk video of himself eating a hamburger," the source told TMZ.

Dean McDermott had reportedly told his wife and mother of his children over the summer that he had been with a number of other women.

"Dean had told her months ago, while in rehab that he had been with at least five other women. It had to be addressed and dealt with or else the marriage didn't stand a chance," a source told Radar at the time.