My sweet husband committed suicide by shooting himself in head May 31,2013. He was diabetic for 15 yrs and had started insulin injections one week prior to this. He was on antidepressant Lexapro for 2 yrs or so. My father passed on April 23, 2013 and I had not been home much in the last year and a half. I would believe that I myself would do it (Which I NEVER would, especially not like that) before I could believe that he could ever be capable of tha t. There were no signs, warnings, clues, etc. I had also been going through menopause for a while, and was through the worst part,between that and my father's passing, which was a long hard event, due to vascular dementia and end stage alcoholism, or so I thought.