I recently wrote the post Job Loss Grief Stages. While doing so I was looking for old posts I had written about this topic and found this post from 2012:
Dumb Little Man, btw, is a blog with “tips for life.” Anyway, in this post the author (Lesley Knowles) shares six IMPORTANT points to keep your sanity while you are also going through the mourning/loss stages.
Depression in the job search is real. In fact, a post by me (a guy) on depression in the job search is my most popular post, with over 500 comments. My issue was that I was used to being very logical and linear, and depression was clouding my thinking. Check it out here: Depression Clouds Everything.