D.W.
My 3 year old son is also on Flovent. I personally have not noticed any huge behavioral changes, but I notice a lot more when he is on Prednisone. The Flovent has worked well with him to prevent him having to go on Prednisone or to have to get the albuterol treatments which definitely affect him. She is also at that age where behavioral changes are likely, whether on meds or not. The 3's seem to be worse than the 2's! I have my son only on Flovent 1X a day with 2 puffs. That may make a difference also. My husband and I debated whether or not to put him on Flovent, but the dr explained that it's better to put him on a little bit of steroids each day, then for his asthma to get worse and have to go on the other treatments when it flairs up. I wish you the best and I understand your concerns!