[yoyo27]

We have problems only in the spring time or summer. But its caused by something outside. They don't have problems in the winter. I have one yorkie that will cough when she is outside when the allergies are really bad. Funny that the vets don't believe in that they say they don't have allergies like we humans do. Well funny that is the only time 2 of the dogs are effected by it. I sure understand how upsetting it is with the vets. Sometimes they don't try other opinions. Just like our doctors do the same thing meds first and just keep changing it to others. I hope you can try the food thing and see if that works for you. Even if you tried the homecooking for a few days to see if they improve.