This was posted by Stan Kegel on alt.callahans.
Two shepherds lean on their crooks at the end of a long day and the first asks the second, “So, how’s it going?”
The second one sighed and shook his head, “Not good, I can’t pay my bills, my health isn’t good, my kids don’t respect me, and my wife is mad at me.”
The first replied, “Well, don’t lose any sheep over it.”