Hey everyone, I have a 4 5 month Black Lab and for the past week i have noticed when SOMETIMES he opens his mouth he makes a weird noise and it seems like a sore throat I don't know. This is only sometimes, and is not him panting, he usually does this maybe twice a day and I was just wondering is this normal, or is it a sore throat because it is a different sound. Please send answers not GO TO THE VET, I WILL BUT JUST WONDERING FOR NOW.