I had a colonoscopy yesterday and had 2 large polyps removed from my colon, I opted for gas and air pain relief and found that this did very little to ease the pain, my bowel was extremely sensitive and inflamed and every movement of the camera was extremely painful. I have to go back in 30 days for another and I was wondering if the intravenous sedation option would be a better choice as I am extremely worried about going through it again. The procedure took 2 hours to complete and the whole time I was in extreme pain. I have a good pain threshold usually and I have experienced and coped with many painful things in my life, this procedure was by far the worst pain I have ever experienced depite being told that it is usually a relatively pain free experience. Why was my colonoscopy so painful?? I am also still worried because despite having polyps removed I am still finding that I can't complete bowel movements, I have a feeling that I can't swallow and I have a creamy brownish coating on my tongue and lumps at the back of my tongue that have been there for about 4 years now and will not go away despite changing my eating habits and quitting smoking. I have also lost alot of weight, feel nauseated all the time and am extremely fatigued I am also extremely gassy all of the time, What is going on?? I plan to speak to my GP tomorrow and see if there is anything else they can do, I have many symptoms of an underlying health condition and I really want answers so I can start living a normal life again.