W age symptoms and conditions

Has anyone else that has taken Singulair for awhile tried getting off of it and noticed that their asthma was worse than it was before they started on Singulair? I'm a 29 year old male, been on Singulair for 2 years. After reading these blogs 2 weeks ago, I decided to see if I noticed any difference in my energy level, moods, etc after dropping Singulair. I didn't. But what I did notice during my week-long experiment was that my asthma was way worse. Prior to Singulair, I would only have to use my inhaler if I exercised. During the week that I dropped Singulair, I had to use my inhaler 5+ times daily because I was wheezing...especially waking up in the middle of the night not being able to breath. This never happened to me before I started on Singulair. In any event, I'm back on Singulair now to keep my asthma in check.