Haha! No, haven't let her go.
I suppose the big news was me being an idiot and taking her out one day early January.
Thought she felt a bit funny on a corner - we have lots of those and hills - and by the time I'd got to the top of the hill there was an odd noise too.
Then something felt REALLY wrong.
So I pulled over and had a look.
Yup, tyre had lost a bit of pressure and slipped off the rim.
Thankfully nothing was damaged, the rim's fine and the tyre's fine. As you can see, the heavens opened once I'd stopped. I got absolutely soaked as I hadn't brought a jacket.
Anyway - lesson learned! Failure to do the simplest of checks on a car that's been sat for a while cost me £80 and got me soaked to the skin!