I want to report my experience with the drug Singular. I was experiencing allergy induced asthma which was diagnosed about a year and a half ago at the age of 41. I was always an outside runner and never had any allergies until I got to be 40 years old. Now I found out I am allergic to animals as well as pollen and who knows what else. Anyway I was given Singular by my medical doctor a year ago and it has been wonderful for me! I have not had any side effects except for vivid dreams at night. It has helped my breathing symptoms!