Tori Roloff is a proud mom!
“3 months!” Roloff, 31, wrote in the caption of her post, alongside adorable photos of Josiah wearing a brown jumpsuit with a pair of matching sandals.
“Josiah is finally sleeping! 💤 He weighs almost 13 pounds! 💪🏼,” the mom of three continued. “If stalks and LOVES his brother! 👦🏻👦🏻 He loves being talked to! 🗣”
“Josiah doesn’t give away smiles easily! 🤩,” she added. “The bath is always our favorite moment!
A snap featured in the post shows Josiah sitting on a sofa next to a sign that reads “3 months”. Another shows an adorable close-up of his face with his tongue sticking out.
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The latest photos of her newborn have been shared after Tori posted family photos of Josiah’s First Beach Trip Last weekend.
In the cute photos, Tori and Zach’s two oldest children held their little brother while posing together in the sand. Tori also captured photos of the kids making sandcastles and riding in a wagon with Josiah.
“Josiah’s first beach trip! 🌊 Jackson and Lilah loved showing little bro our favorite beach!” Tori wrote. “So grateful for my little family and our fun adventures together! 🏝 #josiahlukeroloff #babyjroloff #babylilahray #zandtpartyoffive”
RELATED: Tori Roloff and Husband Zach Welcome Baby Boy One Year After Suffering Pregnancy Loss
While speaking to PEOPLE in May, Tori shared how baby Josiah settles in the family.
She said her two older children are very helpful when it comes to their little brother, who was born three weeks early.
“They’re slightly obsessed with him and it’s adorable,” Tori said. “They’re both just very concerned about where he is, what he’s doing. They take turns bottle feeding him and wanting to bring him comforters and binkies.”
Josiah was born with achondroplasia, the most common form of dwarfism, PEOPLE confirmed. Jackson and Lilah as well as dad Zach, 32, were also born with achondroplasia, while Tori is of average height.