I have a daughter who is 3 years old and has had many hospitaliza...

I have a daughter who is 3 years old and has had many hospitalizations due to Chronic Asthma/Allergies. She has only been taking the Singulair for about 4 months, but, it's strange to think about how much she has changed since she's been on it. I just chalked her bad behavior and restlessness up to changes in both my husband and I's work schedules. She is mean to other children that she is around, she has gotten into many arguments at school, she even attacked a child! She also will not sleep by herself any longer. When I seen the report this morning, I came to the realization that her behavior has not been the normal "terrible toddler" behavior, but much more exaggerated, by far....