Sleep Tight! Amber Portwood Shares Adorable Photo of 'Sweet Little Baby' Son 'Fast Asleep'

Nighty night! Three weeks after giving birth to her son James, Amber Portwood shared an adorable photo of her "sweet little baby" snoozing away. "Sweet little baby James fast asleep," the 28-year-old Teen Mom OG star captioned the photo, which showed her newborn sleeping on top of a blue blanket. A source previously confirmed to PEOPLE that the MTV personality and boyfriend Andrew Glennon welcomed their son on May 8. Portwood also shares 9-year-old daughter Leah with ex Gary Shirley. Want all th...