Hi Jewel,
I went through the interviews before Xmas too. I had the assessment day, my panel interview, then my medical and security check and was told they would be in touch in a couple of weeks for the final stage. I'm still waiting, frustrating isn't it?
I can only think they are snowed under at the moment and will get back to us when dates etc are confirmed. If you are concerned you should give them a call, I don't think it can hurt.
Good luck and let us know if you hear anything.
