“They spend time with their families, and close friends at home but don’t take their daughter out,” the insider adds. “They are very protective of her and careful because of the flu season.”
As for the Charlie’s Angelsactress, 47, “Cameron always imagined what motherhood would be like. You can tell that it’s so much more than she ever imagined. She really is the happiest ever,” the source shares. “Spending the past couple of weeks with her daughter has been magical for her.”
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Cameron Diaz (R) and Benji Madden.Donato Sardella/Getty

Despite the work a newborn brings, a source revealed exclusively to PEOPLE earlier this month that Diaz and herGood Charlottemusician husband, 40, have no plans to hire extra help as of now.
A Madden source also revealed to PEOPLE that the couple havebeen “focused on having a family”since they tied the knot five years ago.
That focus sincetheir January 2015 wedding, the Madden insider added, has seen the pair “getting healthy, lowering stress levels and doing everything to be positive.”
Cameron Diaz.Michael Caulfield/Getty

Benji Madden and Cameron Diaz.Donato Sardella/Getty

The new statement went on to share that while the couple“are overjoyed to share this news”they “also feel a strong instinct to protect our little one’s privacy.”
“So we won’t be posting pictures or sharing any more details, other than the fact that she is really really cute! Some would even say RAD,” theMy Best Friend’s Weddingactress and her husband continued, adding a smiley-face emoji.
Diaz was photographed out and about on Thursday for the first time since becoming a mom, leaving a friend’s house. The actress worebrown moccasins, jeans and a striped sweaterwith her blonde hair pulled back, and sported small hoop earrings. Diaz held her phone and sunglasses in one hand, with a tote bag draped over the opposite arm.
source: people.com