Hi all,Im in the UK and recently diagnosed with IBS ( I wasnt given a type but I guess im IBS-CD ).I have a fairly stressfull life and spend alot of it sat down and immobile, etc. So im fairly happy with the diagnosis.Recently I had a upper abdomen ultra-sound and blood work done. Nothing irregular has been found ( they werent specifically looking for cancer though ). They checked gallbladder, liver, pancreas, kidneys...etc. All fine.I guess I have the usual IBS symptons: tiredness, constipation for one week a month, followed by a day of diarrhea. I also get alot of burping and upper right abdominal pain (where my gallbladder would be). So far ive tried Movicol for the constipation and I think this helps. Im still working my way around new diets.Currently I also have sinusitis and im on my second load of anti-biotics ( first ones did nothing ). Getting the usual face ache, light headed-ness and gunky feeling in my head..but thats unrelated lolAfter speaking with my doctor with my cancer concerns she asked if I had any family history, bleeding or weight loss. I have none of these things. Shes not concerned at all, no other doctors have ever suggested cancer either. Im 27 years old, but still worried about bowel cancer...am I just being silly?