updated 06/16/2011 AT 10:00 AM ET
•originally published 06/16/2011 AT 10:50 AM ET
Hours before she welcomed her baby boy into the world Wednesday, Anna Duggar was feeling a rather distinct emotion.
“I’m feeling like I’m in labor,” Duggar, 22, already a mother to Mackynzie, 20 months, says in 19 Kids: First Grandson, a special airing Sunday (8 p.m. ET) on TLC. “I’m excited, and I’m really looking forward to holding our son in my arms.”
In a sneak peek of the TV special, husband Josh Duggar, 23 – the eldest son of Jim Bob and Michelle Duggar – comforts his wife as she sits in a birthing pool in labor at their Tontitown, Ark., home. Michelle and daughter Jill, whose lives play out on TLC’s 19 Kids and Counting, were also on-hand to assist Anna.