Singulair Side Effects: I cannot believe this. I just sat here and cried. Timing is imp http://www.medications.com/effect/view/28479 I cannot believe this. I just sat here and cried. Timing is impeccable on this. I had just unplugged my 8 year-old sons tv, and yelled at him for misbehaving. He has gotten several notices over the last few months from school about disrespectful, violen I understand how you would be upset. I myself am on Singulair I s Thu, 27 Mar 2008 22:33:35 -0400 http://www.medications.com/effect/view/28479?item=5941 I understand how you would be upset. I myself am on Singulair I started taking it a little over two years ago and I take it everyday. I don't have asthma. I do have allergies though. Ayear ago, I started having suicidal tendcies. In the past year, I've bee http://www.medications.com/effect/view/28479?item=5941