Good question. We have two weeks in Vegas planned this summer. My mother in law has been ill. Went through cancer treatment last year so we didn't take any vacations. Her cancer treatment was successful so they say but very time consuming and my wife is ready for some vacation time as dealing with her mother is very stressful. However, now her mother has some mysterious leg pains that have greatly reduced her mobility. She won't take pain killers for fear of addiction, she stopped taking muscle relaxers because they make her sleep too much, she stopped the chiropractor because she didn't like his personality, she stopped physical therapy today because it's not working and she's in too much pain to go there, she won't sign up for grocery store delivery for fear of her credit card getting stolen, she won't use a cane because she's too vain. Sorry for the vent.