Credit: Jerritt Clark/

Jon Gosselin is a single man once more.

After less than two months together, Morgan Christie, 25, has broken up with Gosselin, 32, a source confirms to  "It's true," the insider says, explaining that Christie first initiated the split. "He's a mess and feels like a loser." 

Gosselin met the youthful-looking Christie, a law school student, while snowboarding in Utah. (He parted ways with former love Hailey Glassman in late December, when his divorce from Kate Gosselin was also finalized.)

Gosselin and Christie were inseparable during January's Sundance Film Festival in Park City, where they shocked partygoers.

"Tons of PDA, holding hands, kissing," one witness told of the pair. "Anyone who saw him remarked how inappropriate it was."

As Jon's ex-wife rehearsed for Dancing With the Stars in L.A. and at home in Wernersville, Penn., he had been staying at the "massive mansion" owned by his girlfriend's wealthy family. What about his eight kids back home?

"Kate won't let Jon have extra custody," a source explained in a recent issue of Us Weekly. "She thinks they're better off with a nanny."