I do a mix of several things;
I enjoy reading ( books, for the under 20s who think everything is online/electronic

but these are paper books )
We'll watch a bit of tv or a film.
Go out for a bite to eat.
I go for a swim several times a day, this time of year to cool down.
As my Mrs was in Poland this weekend, I drove further down Spain and had a couple of days with a friend, drinking, chilling and stuff.
In life you have to work hard but also play hard.That being the case, you must make time to see family and friends.
My mother passed away last month and it hit home how little I'd really seen her this past couple or 3 years, despite speaking to her on the phone at least once a week.