Jamie Lynn Spears' relationship with her baby daddy isn't going too well, it has been claimed. The younger sister of Britney and Casey Aldridge are reportedly "on the outs" right now.

An insider tells Pagesix.com that the pregnant 16-year-old "has not wanted to be around Casey" and says that they are "on the outs right now, but not officially over yet."

Nevertheless, her mom, Lynne, wants to give the public the impression that everything is A-OK with the young couple.

The source adds, "Lynne feels the public, especially the younger crowds, needs to see that Jamie is working things out with Casey."

On a lighter side, Jamie Lynn apparently has been "finally feeling better and has moved past her morning sickness."

The Zoey 101 star had revealed her pregnancy in December.