“Jamie Lynn is about eight weeks pregnant, and she and her mom Lynne are hysterical,” revealed a close source. “Neither of them knows what to do, but for now they’re trying to keep the news from getting out.” The source revealed more…“Jamie Lynn believed she couldn’t get pregnant while she was breast-feeding,” said the close source. “She’d expected to have her period by early September.” A home pregnancy test came back positive and Jamie Lynn cried her eyes out, said the source.

Her mother Lynne was livid when she found out, divulged an insider. Meanwhile, insiders say that those close to Jamie Lynn are urging her to abort! “They’ve reminded Jamie Lynn how much trouble she had adjusting to motherhood with Maddie, and pointed out that having a second baby now would only be a recipe for disaster,” said the close source.

Editor’s Update: Go here to get the latest. Apparently, she’s not pregnant? I’m confused.

According to TMZ…The pics were taken on Casey’s digital camera. We’re told he took the camera card to his local Wal-Mart in Louisiana for copies. Law enforcement believes someone at the Wal-Mart may have made extra copies, then tried selling them. Because Jamie Lynn is a minor, selling the pics — or buying them — could constitute a violation of federal laws prohibiting pornography. Peddling pictures of a minor’s breast — even if not taken for sexual purposes — could land the seller and the buyer in federal prison if they are marketed across state lines for the purpose of being lurid. Also, anyone purchasing the pics could be prosecuted for the crime of receiving stolen property. Other pics in the set include Britney holding the baby and one of Jamie Lynn, Britney, Brian (Brit’s bro), Lynne Spears and Jamie Spears around Jamie Lynn’s hospital bed. There are also pics of Maddie by herself, and there’s a picture of Jamie Lynn in a negligee holding the baby. Authorities are trying to find the man who is attempting to sell the photos. In addition, we’re told Britney’s lawyers are thinking about going after Wal-Mart for the alleged security breach.

On the labor and delivery…
“They’d told me it would be an eight- to 12-hour labor, and I was ready to have the baby in three to four hours,” Jamie Lynn tells OK!. “I had a perfect pregnancy and a perfect delivery. I was very blessed. Once I got in there, my doctor was just so calm and so good it was not bad at all,” she says. “I was just talking to Casey. And you know what’s so weird? I was asking him if he was okay. He was like, ‘Yeah.’ We were both so excited.”

On taking care of Baby Maddie…
For now her proud parents like having her next to them at night, so she sleeps in a bassinet in the same room as Jamie Lynn and Casey. “She is very good,” says Jamie Lynn. “She’ll feed every two or three hours. When she wakes up in the middle of the night, I’ll feed her and she goes right back to sleep. There’s no screaming and crying.” The proud mama continues, “We get up in the morning, and she gets her little bath. Then I get my bath. We have a routine, and I love routines. I’ve worked one out with her, and we’re happy going about our little life.”