My thoughts agree with PPP. It is the growing old that is the problem, not stopping paid work. My DH and I worked a large plot of land and grew vegetables and fruit for selling at Farmers' Market and other outlets until we were in our 70s. Then we got old. I am now 84 and have lived longer than than my Dad, my Mum, and my DH. Can't walk the woodlands now, can't bend to weed the garden, BUT I CAN listen & talk, read, write, talk on the phone, send e-mails to all my friends and family. I try to keep in touch with old friends and and starting to trace old friends that I have lost touch with.