Thank you BBC!

Well, having tried to avoid spoilers for the new series of Doctor Who, the BBC then go and put on a huge trailer just before the early evening news on BBC1 last night. I thought at first it was the one for Tooth and Claw that I've seen a few times already, but then it went on to show clips from other episodes – clips I hadn't seen before. Yes, I know I shouldn't have watched, I should have switched over or gone out of the room, but it was addictive. The more I saw the more I wanted to watch. But now I feel really bad – have I spoiled the rest of the series for myself? If I have I'm laying the blame firmly at the BBC for putting the trailer on without warning!!