Credit: Torispelling.com Photo: Tori Spelling and Family on New Years

If you just look at Tori Spelling's Twitter, Instagram and website, everything seems downright blissful in her world.

She recently posted the cute family photo shown, featuring the Beverly Hills, 90210 alum snuggling up to her husband Dean McDermott.

But behind the scenes, it's a different story. A 28-year-old woman named Emily Goodhand recently told Us Weekly she had sex with Dean just last month, sharing details on the rumored hookup.

Tori and Dean haven't responded to the rumors, but an unnamed friend just told People Tori is "much more heartbroken than anyone realized." The friend added, "She's flipping out and is completely devastated. Remember early last year when the tabloids wrote something [about marriage troubles] and she blasted them on her website? Now she's not even doing that."

Well, it could be because she's just choosing to ignore what she doesn't believe instead of fighting still another round of rumors. However, the friend said Tori isn't sure what her next step should be. "I don't know if she's strong enough to leave him right now with everything she's going through and four young kids." Tori and Dean have four children from ages 6.5 to 15 months. The friend said she's staying strong for the kids, no matter what.

No one outside the marriage is likely to know what's really going on, but even if the cheating rumor is true, it's hard to just snap your fingers and say "we're done." What would you do, in her shoes?

Best of luck to the whole family, whatever they do from here.

Sources: People, Twitter