Mandy Moore.Photo: Frazer Harrison/GettyMandy Mooreis celebrating one month as a mother to her son,August Harrison.On Saturday, the 36-year-old actress shared a video of August on herInstagram Storyas she marked one month since he was born in February.Seen laying on his stomach and looking away from the camera, Gus can be seen in the clip as a Roger Miller tune plays in the background and Moore is heard cheering him on.“A little tummy time and some Roger Miller on his one month birthday,” theThis Is Usstar wrote alongside the post. “We 💓 you, Gus!!!“Moore and her husbandTaylor Goldsmithwelcomed their first child on Feb. 20.Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.Mandy Moore/InstagramLast month, Moore announced the arrival of her son with a sweetInstagram post. “Gus is here 💙💙💙💙,” she wrote in her caption. “Our sweet boy, August Harrison Goldsmith.““He was punctual and arrived right on his due date, much to the delight of his parents,” the mom of one added. “We were prepared to fall in love in all sorts of brand new ways, but it goes beyond anything we could have ever imagined.“Goldsmith, 35, similarly shared the same photo and caption as his wife when heannounced the arrivalof his son on his Instagram account a few days later.RELATED VIDEO: Mandy Moore Recalls ‘Harrowing’ Birth of Newborn Son Gus: My Plans ‘Went Out the Window’Earlier this week, the new mom shared details about her natural birth and caring for her newborn son on a new episode ofInformed Pregnancy Podcastwith Dr. Elliot Berlin.Noting that she feels “lucky” that breastfeeding hasn’t been a hassle, Moore said, “I think maybe because Ihad such a grueling labor, the gods were smiling down on me in terms of breastfeeding.““Because it’s been, knock on wood, relatively easy,” she continued. “He latched immediately. I haven’t had any issues with supply. He is a very hungry, well-fed dude.““I had the newbie nipple soreness and had to build up my tolerance and threshold for … I liken it to playing guitar where you get your calluses on your fingers. You know what I mean?” Moore added. “You get calluses on your nipples and then it doesn’t hurt as much. But he’s a great feeder, he’s a great sleeper. And that really hasn’t been an issue thus far, so I’m grateful of that.““I have an oversupply of milk. If anything, that’s been something that I’ve been dealing with, but I’m sure it will regulate itself and be fine down the road,” she also noted.

Mandy Moore.Photo: Frazer Harrison/Getty

Mandy Moore

Mandy Mooreis celebrating one month as a mother to her son,August Harrison.On Saturday, the 36-year-old actress shared a video of August on herInstagram Storyas she marked one month since he was born in February.Seen laying on his stomach and looking away from the camera, Gus can be seen in the clip as a Roger Miller tune plays in the background and Moore is heard cheering him on.“A little tummy time and some Roger Miller on his one month birthday,” theThis Is Usstar wrote alongside the post. “We 💓 you, Gus!!!“Moore and her husbandTaylor Goldsmithwelcomed their first child on Feb. 20.Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.Mandy Moore/InstagramLast month, Moore announced the arrival of her son with a sweetInstagram post. “Gus is here 💙💙💙💙,” she wrote in her caption. “Our sweet boy, August Harrison Goldsmith.““He was punctual and arrived right on his due date, much to the delight of his parents,” the mom of one added. “We were prepared to fall in love in all sorts of brand new ways, but it goes beyond anything we could have ever imagined.“Goldsmith, 35, similarly shared the same photo and caption as his wife when heannounced the arrivalof his son on his Instagram account a few days later.RELATED VIDEO: Mandy Moore Recalls ‘Harrowing’ Birth of Newborn Son Gus: My Plans ‘Went Out the Window’Earlier this week, the new mom shared details about her natural birth and caring for her newborn son on a new episode ofInformed Pregnancy Podcastwith Dr. Elliot Berlin.Noting that she feels “lucky” that breastfeeding hasn’t been a hassle, Moore said, “I think maybe because Ihad such a grueling labor, the gods were smiling down on me in terms of breastfeeding.““Because it’s been, knock on wood, relatively easy,” she continued. “He latched immediately. I haven’t had any issues with supply. He is a very hungry, well-fed dude.““I had the newbie nipple soreness and had to build up my tolerance and threshold for … I liken it to playing guitar where you get your calluses on your fingers. You know what I mean?” Moore added. “You get calluses on your nipples and then it doesn’t hurt as much. But he’s a great feeder, he’s a great sleeper. And that really hasn’t been an issue thus far, so I’m grateful of that.““I have an oversupply of milk. If anything, that’s been something that I’ve been dealing with, but I’m sure it will regulate itself and be fine down the road,” she also noted.

Mandy Mooreis celebrating one month as a mother to her son,August Harrison.

On Saturday, the 36-year-old actress shared a video of August on herInstagram Storyas she marked one month since he was born in February.

Seen laying on his stomach and looking away from the camera, Gus can be seen in the clip as a Roger Miller tune plays in the background and Moore is heard cheering him on.

“A little tummy time and some Roger Miller on his one month birthday,” theThis Is Usstar wrote alongside the post. “We 💓 you, Gus!!!”

Moore and her husbandTaylor Goldsmithwelcomed their first child on Feb. 20.

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

Mandy Moore/Instagram

Mandy Moore’s son

Last month, Moore announced the arrival of her son with a sweetInstagram post. “Gus is here 💙💙💙💙,” she wrote in her caption. “Our sweet boy, August Harrison Goldsmith.”

“He was punctual and arrived right on his due date, much to the delight of his parents,” the mom of one added. “We were prepared to fall in love in all sorts of brand new ways, but it goes beyond anything we could have ever imagined.”

Goldsmith, 35, similarly shared the same photo and caption as his wife when heannounced the arrivalof his son on his Instagram account a few days later.

RELATED VIDEO: Mandy Moore Recalls ‘Harrowing’ Birth of Newborn Son Gus: My Plans ‘Went Out the Window’

Earlier this week, the new mom shared details about her natural birth and caring for her newborn son on a new episode ofInformed Pregnancy Podcastwith Dr. Elliot Berlin.

Noting that she feels “lucky” that breastfeeding hasn’t been a hassle, Moore said, “I think maybe because Ihad such a grueling labor, the gods were smiling down on me in terms of breastfeeding.”

“Because it’s been, knock on wood, relatively easy,” she continued. “He latched immediately. I haven’t had any issues with supply. He is a very hungry, well-fed dude.”

“I had the newbie nipple soreness and had to build up my tolerance and threshold for … I liken it to playing guitar where you get your calluses on your fingers. You know what I mean?” Moore added. “You get calluses on your nipples and then it doesn’t hurt as much. But he’s a great feeder, he’s a great sleeper. And that really hasn’t been an issue thus far, so I’m grateful of that.”

“I have an oversupply of milk. If anything, that’s been something that I’ve been dealing with, but I’m sure it will regulate itself and be fine down the road,” she also noted.

source: people.com