My son is 15 years old maybe over the last year he had been complaining about his stomach hurting at times and diarrhea,I took him tothe doctor they told me to keep him away from spicy food and from food with a lot of sauce basically change his diet,his favorite foods are spicy hot wing etc.so when he would go with his Dad he would eat those things are my mom would cook something with alot of sauce and he would eat it so over time I found that this was the problem he would always get sick after he ate these things,I told him to the hospital they did xray and CT scan blood work all negative she advised even though he had diarrhea CT scan showed he was constipated also she gave me some some pain killers and stool softer they clean him out after this he was fine and no more problems a few weeks ago he was with his Dad ate something spicy and he told me he had not used bathroom in days I gave him medication to make him go again no more problems meanwhile I had taken him to a gi doctor who order blood work and a stool test all came back negative but in examine he was pressing on my son s stomach and there was a spot on his lower left side that was very painful when the doctor applied ,my son informed me before he went to this appointment he had eating some pizza and was very full,GI doctor has order scope to go in his stomach and also colonospy, I would like to know what could be going on???