Thanks everyone for the good advice...

I think I will take in a nice relaxing CD with me although Im not sure if I will be able to hear it or not, with all the buzzing etc. My hubby is coming with me and Im hoping he can come in with me too ( not in the tube thing,lol!!!)

Anyway, Im trying not to think about it too much at the moment, Its just under 3 weeks away. Will let you all know how I got on. Fingers crossed everything is ok.

Take care



sadie