Hi Nikki, I have been told today that my Fit test was 17.7, iam also scared stiff! Waiting for my colonoscopy appointment too, hang on in there, you aren't alone, try to think positively, I know it’s not easy. 

Im proper bricking it as my white cell count is abnormal as well, haven't been sleeping last few days after finding out. I'm going to try a relaxing bath to see if that will help me sleep for you as well 

I haven't had my blood tests back yet, hopefully tomorrow, so am I, no idea how I will sleep tonight, I am too, yes hope that will help.