Originally posted by hooch2000
thanks i'll try that...this is so weird, he ate like about 4 hrs ago and has gone outside and no puking... could his collar be too small? i don't think it is too tight you can almost pull it off if he wiggles the right way, but maybe its time to get a bigger size how do you know?
You should be able to slip two fingers comfortably between the collar and your dogs body. Always check your dogs collar as he grows, or you might end up with an ingrown collar which costs $100s or $1000s to remove and you might end up being sued/jailed for animal cruelty

I doubt thats the problem if the collar can slip over his head. It is probably the poor quality of food you are giving him. Many dogs are quite allergic to corn, soy, wheat, and sometimes chicken... Ol Roy is made up of MOSTLY CORN and other cheap fillers which irritates dogs stomaches and, no offense, but Ol Roy is basically the worst brand of kibble you can give your dog. I would seriously consider switching him to Purina One Lamb and Rice, or Science Diet for sensitive stomaches, if you cannot afford/locate any higher quality kibbles. I know of MANY people who have had the same problems with their dogs getting sick from allergies to crappy dog food. Please switch his kibble as soon as possible, it could save you tons of money in vet bills. Additionally, you need to take him in for a check-up to be sure there are no underlying problems!