Books-a-Million

I am in Books-a-Million right now using their free wifi.  Actually it is free because I rejoined their club for a modest fee.  Wifi is free to their club members.  I was actually here earlier during the week.  I met a very nice couple, probably in their 70s or 80s.  Extremely nice.  We spoke a few times while I was checking my emails and electronically entering my time and attendance for work.  I just saw them again today.  The wife remembered me and thought it was so nice to hear someone laugh and for them to be able to laugh.  I went on You-tube and was laughing at some Sam Kinison skit on IN LIVING COLOR.   She told me that in her household there is a lot of pain and a little gloom because of arthritis.  I felt bad for her.  On one hand it is wonderful to make it to your golden years.  What good is it if you have to be in chronic pain?