Well the boy has croup. Admittedly it's the worst he's had it, he normally just has the seal bark cough. But today he has the breathing problem as well.
Paramedics arrived and very quickly deduced it was croup. Tried to give him a steroid tablet and he was having none of it!
So my partner has gone with him in the ambulance to the hospital so he can get some steroids in him :)
As I said, it's nowt serious (croup doesn't seem to be these days) but not the greatest start to Mother's Day for my partner!