Life has improved so much that it is hard to remember what it was like before. I still need 8-9 hours of sleep most nights, but I no longer need a 2-3 hour nap every day - I no longer need 20 minute cat naps every couple of hours. I go weeks without headaches instead of days. I can focus and retain much more information I don’t catch every cold I’m exposed to – I haven’t had any bronchial infections or yeast infections – they were chronic before. As I approach my sixties I definitely feel better than I did in my thirties.