A few years ago I had a copious GI bleed. It went on for several years. Initially I was worried that I might have cancer. But due to the total incompetence and disbelief I met with I thought I might bleed to death or die of heart failure before diagnosis because the bleeding was getting worse and worse. It took three hospitals three and a half years to find the source of that bleed (a 4cm polyp with very fragile blood vessels). There was no urgency from anyone. I bought my GP records after that and discovered that a doctor at the first hospital I had been seen by had minimised what I said to "Patient has bleeding piles".