but hasn't. He's 12 weeks old nearly. I took him to the Drs about it and they listend to his chest which was clear. He wasn't making the noise at the time - its not constant but sounds like he's breathing through snot. He gets dry bogies sometimes but no wet stuff, and it really comes and goes.
He's just been doing it and yet now is breathing normally. It doesn't seem to affect him.
any ideas?