This article was in the Buffalo News yesterday, but it's not on their site. I found it on the Post's site. Googling it I found a bunch of articles built off this study and some in earlier years.
Having never been married nor having kids, I always wonder what I missed out on. (The thread a few days ago that talked about not much sex after marriage was interesting).
I was really surprised to see this:
http://www.washingtonpost.com/news/to-your-health/wp/2015/08/11/the-most-depressing-statistic-imaginable-about-being-a-new-parent/