A woman's response to her husbands questions about why she never gets enough sleep has gone viral.
Writing on her Facebook page, the woman said "this past weekend I was having a hard time finding the words (probably because I haven't had any sleep) to express to Kris why I'm not in the best of moods first thing in the morning."
"So I sat down with my coffee and drew him a visual." her drawings proved a hit online with hundreds of thousands of people sharing them.