In reply to Martin1978: Just to say thanks for the above. Turns out my toes were knackered were due to rubbish socks.
I did my longest run ever in new socks last-night (1h 15m) and was only left with a small bilster on the underside of one toe. That didn't happen until 50mins in and I kept running as it wasn't painful.
Good result though! No peeling skin or itchy/irritated feet afterwards and my feet look loads, loads better since not wearing the slazenger socks for the week (wore them everyday, not just for running).
The More-Mile socks are really, really thin though so I will try the padded Nike running socks next (didn't have any in Sports Direct) as I think they should be perfect (should prevent the blister under my toe)
Learned a very valuable lesson though, NEVER buy multi-packs of cheap sports socks again. 10 pairs are now in the bin!!
Let the miles increase!
Thanks all.