In reply to DougG:
> (In reply to tony)
>
> No idea re. the socks, Tony.
>
> However... I had exactly the same problem as you. This was last autumn. I took a wee break for 3-4 weeks. It's bloody hard work when you start again (you can maybe cycle or do some other exercise in the meantime) but it did the trick for me.
>
I was afraid someone might say that. It's this constant conundrum - keep going to keep the fitness up and aim to improve the half-marathon time, but risk injury, or take a break, lose a bit of fitness, and not get so bothered about an arbitrary target. I'll have an enforced 10 days off in September when we're off on hols, so it'll be interesting to see if that makes a difference.