Oh Clare, I totally undertand how you are feeling. I'm finding pregnancy to be far more emotionally traumatic than I thought it would be even though I have no reason to worry (no bleeding or anything). I think it's normal for you to feel upset and detached on getting this news. At least if you go through with the CVS you will get a definitive answer, to stop your constant worrying - that's what I would do anyway. I do wish you the best of luck and please let us know how you go .