Can Collic Show Up Now?

It's almost 3am and EJ stopped screaming. We brought him downstairs and moved ER back up stairs. I started up a playlist on the TV and he settled down to the music. He acts like he did when he had collic after he was born. I need to find out if it can reappear later on down the road, like now.

ER woke up cause of the screaming and snuggled down with me on the couch and is sleeping again. I'm so tired .

Thank you for sharing our lives. LT