“Paying tribute to all mothers today – past, present, mothers-to-be, and those lost but forever remembered. We honour and celebrate each and every one of you,” the caption read.
“Today is Mother’s Day in the United States, Canada, Australia, New Zealand, South Africa, Kenya, Japan, and several countries across Europe. This is the first Mother’s Day for The Duchess of Sussex,” the post continued. “Quote from ‘lands’: my mother was my first country; the first place I ever lived.”
The Duchess of Sussex spent the day at home with her new son alongside her husband and her mom Doria Ragland.
Ragland flew in from Los Angeles before the Easter holiday so she could help her daughter prepare for baby Archie’s arrival.
“She’s super excited,” a source told PEOPLE. “She and Meghan are so close.”
“Harry really gets on well with her too,” another source says. “Any new mom wants her own mom around at this time, so it’s great.”
Meghan spoke about being a new mum, gushing, “It’s magic. It’s pretty amazing. I have the best two guys in the world, so I’m really happy.”
“He has the sweetest temperament,” she added. He’s really calm.”
Harry then quipped: “I don’t know where he gets that from!”
“He’s just been a dream,” Meghan said. “It’s been a special couple of days.”
Now, the new family are focusing on their newest member.
“Their home is incredible,” a friend told PEOPLE. “There’s so much space for them to be able to take walks with the baby and their dogs and not feel like they are being preyed upon—that was the big thing.
“Meghan’s so happy there compared to Kensington Palace. It’s like night and day. She has her garden set up, and she has where she’s going to plant her flowers—she has a green thumb, so she’s definitely going to be busy with that too.”