"Waste of my time"

I came twice for an on going pain and without investigation rather assumptions, they had sent me home. How does someone know what is happening inside me without investigating. I never gave a credit note to any of my customers unless i have investigated into the disputes etc. Out tax goes under nhs yet they send us home. At least do something rather than send one home. For a doctor to get paid to just send one home. Its ridiculous. I have had to manage my pain for more than a week and i had to spend my time in and out of the hospital for no reason when i could have rested at home. When something becomes worse, thats when they take action. Doesnt that cost the nhs more though. You would rather get things sorted out earlier before it gets worse to avoid more costs! If anything happens to me in the future, i would only blame the doctors/nhs. Even if you think it is a cyst, would you not want to investigate it! It was a waste of my valuable time.