I'm not sure of the timeline, but I just saw Tuttle's post on facebook about their new son. Go to the Throne, gentlemen.
"Update:

he has fluid around lungs and heart. Could be as simple as it goes away on its own or it could be where he needs to be monitored in NICU to see if he has an infection. So praying for no fevers or drop of temp, better respiratory rate, no infection and it heals on its own.
Unfortunately little man’s stats have earned him a stay back in nursery for more testing, big sister has only worsened at home, and mama is obviously not doing well trying to take it all in while being so confined to a bed recovering.
Please pray for healing and our weariness"