i wish you lots of luck for your test results. I know where you are coming from in googling things. I did this myself when I was first diagnosed with terminal cancer. Not a good idea as I freaked myself out. The worrying is probably what has made you lose weight. We can easily read into things that are not there, wait for what they say to you.
My weight has yoyod all the time, its just one of those things. You are lovely however you are. Let us know how things went. I can see this site is wonderful with help and advice to all dealing with their own situations.
I will be thinking of you.
I have lost weight unintentionally, over half a stone in the last couple of months. I read this is not a sign of breast cancer but wondered what people's experience is. Getting more panicked before I get my biopsy results tomorrow, trying not to Google stuff too much!