April I started Singulair last Thursday night and felt tired a...

April I started Singulair last Thursday night and felt tired and depressed 29th on Friday but thought it was something going on in my life. On 2009 Saturday, I had severe, throbbing headaches all day but took the Singulair for the third night. Sunday, I again had throbbing head- aches so looked up this web site and thought, "Aha!" I stopped the medicine but had dull headaches on Monday and felt tired. On Tuesday, I woke up and had trouble breathing. I went to the doctor who ended up putting me on a nebulizer, giving me a shot of steroids and prescribing an inhaler that I'm to use 3 times a day as needed until the Singular is out of my system. I was only put on the Singular in the first place because my doctor thought my hoarseness might be from an allergy. What a nightmare! I also suffered from apprehensiveness, and also sleeplessness, and a fever. Never again!