I am totally freaking out and convinced that I have colon cancer, like totally convinced. I've suffered on and off for years and been put down to IBS. Recently I had a burping episode which tasted like blood and I thought that I was bleeding from back passage (turned out to be period type bleed) but I purchased a FOB test from Amazon which came back positive for bleeding. I purchased another and also FIT test which also shown positive. Doctor has referred me for colonoscopy within two weeks. I'm a mess. I've realised that I have symptoms that would indicate colon cancer including burping! Something I never even thought about and I do it all the time. I thought it was something everyone did. I also get indigestion a lot and heartburn. Episodes of constipation and diarrhoea but not that much that I would think was a massive concern. I am so upset and panicking so much I can't even hardly eat or drink
