Tori Spelling, Dean McDermott divorce from cheating husband too expensive, No prenup will ruin Tori financially, S*x rehab only option?

Tori Spelling is allegedly too broke to divorce her cheating husband, Dean McDermott.

According to RadarOnline, sources close to the former 90210 star says that Tori wants to divorce Dean after he admitted to cheating and entered a rehab to fix his marriage.

 "She would definitely kick Dean to the curb if she could financially afford to do so... Tori has admitted she would file for divorce from Dean, but she is afraid she would go broke."

The source adds,  "The couple has no prenuptial agreement, and Tori is the sole breadwinner. Dean wouldn't settle for anything less than joint custody, and Tori would be forced to pay him spousal and child support. It's a really sad situation for Tori and the kids."

MStars News previously reported:

Tori Spelling's marriage to Dean McDermott is in jeopardy after he allegedly revealed to having unprotected sex with more than one woman after entering rehab for his  "mistakes."

According to RadarOnline, McDermott told the truth about his affairs to his wife at a therapy session in rehab, "he was forced to finally admit the truth to Tori," one source added, "Making matters worse, Dean admitted to not always using protection during the encounters. It's the ultimate betrayal for Tori and she probably won't be able to ever forgive him for that. It's one thing to cheat, but another to have unprotected sex," claimed the source.

On Jan. 24, McDermott said he was checking into rehab in a statement her released to People magazine saying:

"I am truly sorry for the mistakes I have made and for the pain I've caused my family.

"I take full responsibility for my actions and have voluntarily checked myself into a treatment center to address some health and personal issues. I am grateful to be getting the help I need so I can become the husband and father my family deserves."