Trains & Gas Fires!!!!

Hi all....
haven't put a dream in here for quite a while but this one has me puzzled..

I'm waiting at a train station for 'my' train to come in (have no idea where I am meant to be going)there are quite a few people but not croweded ~ anyway its cold very cold and there is a gas fire at the station to keep us all warm (not in a waiting room...just there)

Trains are coming and going on the other platform going in the opposite direction...but they are very strange not your usual looking trains...they appeared to resemble something more like the back half of a motor car...lots of them all joined together to make the train...and they were in various different colours...so when the train was going at some speed it looked like a travelling rainbow.
However, the train that I and others were waiting for never seemed to come...then someone noticed that there was a gas meter on the plateform and that it was slowly 'running out' of money and that being the case we would all get cold unles someone put a fiver or so in it....
It was then I decided I couldn't be bothered waiting for this train any longer and it certainly wasn't worth getting cold for...so I left my dream and woke up at that point[:-]

Many blessings
stormdeva x