As I headed towards retirement age, I was also hacked off with my job. I took the plunge when redundancy was on the table and went back to Uni at 50 to train as a Primary Teacher. Takes 2 years to get fully qualified and I'm currently in my fourth year of teaching as I approach 56 next month. I think the change has worked well for me. Really enjoy it and have no plans, as yet, to stop. I'm also coaching boy's football (and school team) and taking my badges. Can't imagine what I'd do with nothing to do, if that makes any sense 😂 I get 13 weeks holidays a year and work Monday to Friday. Kids are 10 and 12. My Mrs is 5 years younger and runs her own yoga classes, so as long as we're fit and healthy, we're just going to keep going. In 10 years I'll hit state pension age. Might stop full time a few years earlier and do supply teaching. Ultimately, between my previous employment pension, 15 years teacher's pension and state pension, I should be mortgage free and just over 2 grand a month at 65/66. Quite happy with that 👍