So, I feel stupid about this. I use Boots "Muffles" wax earplugs, which are really, really effective, but...
Once a decade I end up with half an earplug stuck in my ear canal; i.e. it's not all come out. I've probably pushed it in further when attempting to gain purchase on it.
It's been a few days and it's not co-operating. I've no pain as yet. I gather the NHS doesn't do ear syringing anymore (fair enough) so I'll need to go private if I end up needing help.
Posting this in case anyone has any clever tips.
I'm not sure whether to use olive-oily type drops or just leave it alone.