I recall my Dad going on a 'retirement course' back in the 70s (was 'invalided' out of the Army) - he learned all sorts of DIY skills that he then made me help with!
A shame they are not more widely done. What where the best things you learned, if you don't mind sharing?
There's a few things.
Take control of your finances and work out each month where the money is going. I was happy for years just rolling along and content that there was money left at the end of the month - so I was wasting it on standing orders and DDS for stuff I probably didn't need. I'd built up a huge wadge of charity donations that I have pruned down over time.
Realise what you will be paying for after retirement and what you won't. Ok you can't be definitive but err on the side of caution and budget more than you think and plan for that.
Check your state pension and what you will get and when. Chase up any pensions from any previous employers.
Pay more into your pension if you can. It's a very tax efficient way of doing things.
If you know what you're spending on then you have a better appreciation of your money.
New cars are nice but is it worth an extra year or two in work to pay for it ?
Conversely - why retire early ? If you have no plans for your time then you may be better off in work.
We know some people live for their job and without that...
I suspect this isn't an issue for most of us with our cycling - but what will you do in winter to keep busy.
The earlier you start planning the better it is really. My job went a few years before I planned it to but it's been fantastic. I have the time for my ageing parents - god knows how many hospital waiting rooms I've taken them to lately - so it's good to be able to be there for them.
And if you are bored get a rescue dog. Mine loves long walks and he had a lot of issues when we got him. I couldn't have done what we needed to with him if I was still in work.
Good luck with your plans. We all need luck !