Marjolein, It's so important to have a positive outlook, and it seems that you have one .. Good for you.. I love spending time w/ my sister <img src="i/expressions/face-icon-small-smile.gif" border="0"> Hope this is a "short stay" and they get some answers for you.. You are in my thoughts and prayers <img src="i/expressions/heart.gif" border="0"> joni