Health is far more important. Add up your outgoings based on where you live now. Being mortgage free is a bonus as you don’t have rent to pay or mortgage to pay which takes a large chunk of your money.
Set up, if not done already, a household account for the basics such as insurance, energy, tv, phones, food, water, car expenses and petrol. Look at getting cheaper quotes for services.
I had 2 years of no state pension but had occupational pension so survived with savings. Try not to touch lump sums unless really necessary.
At 60 look at what you get free such as eye tests, prescriptions.
You need fewer clothes not working, less transport costs ( get a season ticket until you can access a bus pass), better lunches, time to cook from scratch . All good news.
Do it! No regrets here@!