hi I've been having problems with lack of appetite, nausea, low energy weight loss and and over a month ago stool with lots of dark blood. Last Thursday I had HIT test poo looked fine no blood visible so was shocked when doctor rang and said test came back positive and has requested urgent referral. Has anyone had the same experience and it was cancer ? And does anyone have positive result and it wasn't. I had Her 2 positive cancer 13 years ago but don't think it spreads to colon, tummy etc. I'm trying not to worry but it's difficult at times I've read test is accurate but don't really no what to think. Would love some feedback if possible many thanks