Thanks evil pixie - I will keep going!
Nick - I have devised my own cunning way of dealing with our Pennine hills.. (Well, it works on routes that have regular spaced lamp posts) - I run between two lamp posts, then walk between the next two, then run, etc till I can extend the running distance with shorter recoveries.
I hope that translates - I have just read it back and it sounds ridiculous! But it does work for me, and there is a killer hill on my long sunday run. (I have absolutely no choice regarding hills from my house!) It makes the hills bearable, and by running between 3 posts, with 1 recovery, you have already improved.
I hope eventually to get up the hill with no staggering, but think it might be a long way off :-)
huff-puff