Congrats I retired a little over a year ago at 60 . I am loving it but if you are like most of us you will be VERY busy . You may ask yourself how did I ever get stuff done when I was working ? Keep your mind and body busy , develop a routine you can stick to but don't be too rigid ............. after all you are retired

For me and my wife the house and yard have plenty of opportunities to keep us busy . We're adding a small garden so a little more work . Keep up on maintenance on a fleet of vehicles/tractors/boat/RV etc. etc. you will stay very busy . You can volunteer to help others or as we do try and spend as much time with grand kids ( if you have them ) as you can . Our lives are very full and active . Good luck and enjoy you have earned it .