Ouch! I just learned how I'm coping.

Lumosity is quite an amazing site. You sign on for a free 7-day trial of tests that assess every aspect of your abilities (memoty, spatial, numeric, the lot!) And immediately it rates you with a score compared to all users within 5 years of your age.) And let me tell you, when you are told your memory is better than only 4% of the users in you age group... Ouch!