He is 21 months. He woke me in the middle of the night crying making a strange noise and is still doing it on and off. It’s really hard to describe. It kind of sounds like he’s struggling for breath but he’s not. Almost like a growl. He’s not coughing. He’s fine in himself, he’s had some milk and acting normal. It’s a really horrible sound to hear and I’ve never heard it before from anyone. It’s not him just making random noises, it’s coming from his throat/chest, it sounds deep. I know this isn’t the best description, I just feel useless.