I am so sorry. I went through this a few years ago with one of my sweet babies. Dori had not had a history of a murmur or anything that would indicate heart problems. One day she suddenly started to have difficulty breathing. The cardiologist told me that when it starts suddenly, often it is due to infection around the valve. It is difficult to keep them stable because the kidneys also come into play at a certain point. I wish you well with her and hope she responds well to the meds. |