Tori Spelling reportedly isn't sure whether she can save her marriage.

The former Beverly Hills 90201 star was left devastated when her husband, Dean McDermott, checked into rehab last month to address some personal issues, after he was accused of having affairs with multiple women, but she is ''of two minds" about whether to file for divorce.

"Tori keeps waffling. Even if they reconcile, it's going to be hard to trust him," a source said.

But the blonde actress, 40, is expected to eventually forgive Dean, 47, for the sake of their four children, Liam, six, Stella, five, Hattie, two, and 17-month-old Finn. "Tori doesn't want her kids to grow up without their dad in the house," another insider explained.

Tori's mother Candy Spelling has urged her to forgive Dean.