UFOs seen over West London.

I was laying in bed and could not sleep it was about 2am. My bedroom window faces out the back garden. I assumed it was maybe a bright moon and the cloud had formed in such a way as it made patches of light. I lay there staring at it as it was so beautiful. Then suddenly - the five or so lights went down in the sky all at once - it was in such a way I knew it wasnt nature. Almost like military red arrows or something. I also considered was it someone trying out a very powerful light show. I got out of bed to try to investigate in my back garden taking my mobile. I assumed when I got out there it would be gone as is the way. Far from that - above the house there were more. The ones to the right were static and those right overhead were going almost in a cirlce but up and down and there were more. It was so awesome. I filmed it. I posted on facebook. This morning I woke to a pal saying they could not see the video. I thought well maybe short sighted. I gave mobile to my son and told him I nearly woke him up to see it. He was upstairs and could hear him laughing he said Mum theres nothing on it. I checked and on my two vidoes that I replayed last night up in bed after filming them - it is totally blank except for my voice. Not even the twlight shot of my back garden which was there. I dont know what Im more freaked out about - the lights or the fact that they are missing. I want to report it - anyone know where? Erica what do you think they are. There were about 20 more - the vid was so good. Wish Id just stuck to photos now. Interesting coincidence I am meeting Dr Steven Greer on Wednesday, one of his rare visits to London. The way they were moving - was fascinating. I have alwasy thought people who saw UFOs were insane. And they are not saucer shaped - but they are so interesting.