I wasn't going to get my puppy get the bortadella shot but my vet convinced me its the best thing and now I'm thinking it was a bad idea... First after the shot (got it along with his 2nd puppy series) he was feeling very sick, but I was told he was going to be feeling sick as if he had a cold. He's ok now, or seems to be perfectly fine, but.. once in a while it sounds like he's nose is clugged (I don't know how else to describe it) it sounds like it comes from his nose/throat area like he is trying to clear it from all the mucus... is this normal?? or is he sick?? could it be the bortadella shot? (did not have this happen before it.. not that I remember)... One of my parents' dogs does that once in a while and when I discussed it w/my vet he said nothings there and nothing is wrong so I'm not overly worried but still.... maybe I should switch vets?? I'm also thinking its a bad idea that I've given him rawhide to chew on... I'm taking it away today! maybe a piece got stuck and he was trying to get it out... (though my parents' dog has not eaten rawhide in months so maybe that's not it, still just in case its going to be taken away) any ideas of what the sound is?? thanks!