Emma, I'm a firm believer that the more information you have the better. Once you know what could happen and what your choices are, you are so much better prepared to make decisions. Even if the "coulds" never happen, at least you wil lhave thought through all the options in your own time, without having things sprung on you. Good luck tomorrow and I hope you get all the answers you need! Write your questions down and take them with you, because if you're anything like me you will forget half of what you wanted to ask!