http://www.medications.com/effect/view/41396 Hi I'm a 35 yr old female i've been taken singular for several yrs now for my asthma. I let my script refills run out and in the process decided i wanted to stop taking it. I didn't think it was helping me anymore. I didn't see many of the side effects till Wed, 13 May 2009 05:15:05 -0400 http://www.medications.com/effect/view/41396?item=19781 Please visit www.parentsforsafety.org and there you will find many resources for information.Make sure you report to the FDA and your doctor should also.Kate http://www.medications.com/effect/view/41396?item=19781