It's not out of the ordinary for people under high stress to think about "doing it". Emotion is a very strong force, which can easily overpower better reasoning - in these cases, we lose sight of what the real problem is and attack ourselves when the there is no one culprit....other times we don't necessarily want to harm ourselves but pulling the plug seems like the only way out. It took me a painfully long time to realize it, but I finally decided that I was living on borrowed time, and
hope became the very fabric of my existence - you never know when things can turn around, and every day is a surprise when you wake up without forged expectations. I found myself often thinking: "you see that, you would'nt have been around for it...good thing you were able to take out that loan on time."
If it seems like there is absolutely nothing to be happy about today, do not cheat yourself of tomorrows greener pastures.