I'm not!
I went out last night, to a little village called Jubidee, to try some star trail photos as it was the last night I would be able to try it up here. I was looking up at Ursa Major and suddenly a wierd line appeared through it. It took quite a few seconds before the green shone through and then there it was - the Northern Lights. AGAIN!!!!
I was so chuffed as they were showing for quite a while, which is just as well as I hadn't even got my camera out of the bag when they started.
I think I got a much better image than the last time I spotted them.