Hi my name is Cathy and I'm new to the forum. I have a quarter cross draft that I bought about 1 1/2 years ago. We bought him with a cough that we had checked by a vet and said that it was just a cold. Well here we are a year and 1/2 later and we are still dealing with the problem. We have tried numerous ways to keep it under control but it's just a persistent problem. He is now on a all natural herb called Hiscorbadyne made by Dynamite and that seemed to work for awhile but now it has returned. He can be ridden but only at a walk or a very slow trot. Cantering is out of the question as he goes into a coughing fit. Just wondering if anyone else has or is going through the same thing and any suggestions would be wonderful. Thanks, desperate to find " the cure." Cathy