I am 39 years old; a great family and great kids. Went on Singula...

I am 39 years old; a great family and great kids. Went on Singulair about 2 years ago and am now facing a divorce and issues with my children because of my mood swings and depression. I have never had emotional issues prior to this and at this age and relative good health physically and financially be feeling this way. I am going to also talk to my doctor immediately. I don't know if anyone else feels this way; but I can feel the swings coming on; but just am helpless to do anything about them. As a child in the early 70's I was overprescribed sudafed, with many of the same results. It feels like it's not you.