When Will Catelynn Lowell Get Pregnant? "Not Anytime Soon!"

Catelynn Lowell got a rude awakening last week when a tabloid story declared that the Teen Mom was pregnant again ... when she wasn't!

A so-called "friend" named Jamie Pyrzewski was the source of the story, but Catelynn tells Us Weekly, "I never heard that name before in my life!"

Unfortunately, Catelynn, who's on the pill, couldn't just laugh off the whole thing; she immediately got on the phone to start clearing up the rumors.

"It was in my face when I woke up. I had to call Carly's adoptive parents, Brandon and Teresa, because they freak out when they see those kinds of things," she says. "So I told them, 'Hey, guys, don't worry about this. It's a lie."

Catelynn tells the magazine she's already got enough on her plate, and isn't ready to start a family yet with fiance Tyler Baltierra. First, they want to get married (the wedding is next summer), and finish college. 

Then, maybe, they'll have a child of their own.

"I don't know when I'll be ready," Catelynn says. "Not anytime soon."

Source: Us Weekly via Radar