"Lorenzo is even cuter today," gushed the new mom, 24, Tuesday on Twitter, of her son, who was born on Sunday. "#imsolucky."
Polizzi, who is engaged to Lorenzo's father, Jionni LaValle, shared a photo of their son's nursery (the changing table is leopard print, of course) and reassured one of her pregnant followers that "all the pain and anxiety is so worth it!!!"
The musings on motherhood didn't stop there, either. Although the Jersey Shore star confessed earlier in the summer that breastfeeding "looks so painful," the new mom has had a change of heart.
Tweets Polizzi, "I love nursing my little man!"
Courtesy Nicole Polizzi