Changing jobs! As of a few weeks ago. My old commute was a brutal slog that just made me tired and stressed all the time. The new commute is honestly not much shorter but MUCH easier, plenty of time to play some games or read a book on the bus.
And the job itself, I won't go into detail but it's one of those things where I didn't fully realise how bad I'd had it in the old job until I'd settled into this one and realised all the small easy things that the old job just did not do.
It's been a real good change and I'm so much happier for it lately