My son, 16 years of age has this cramping pain for a week now. blood test, urine, colonoscopy!, stomach xray is normal. He is taking buscopan, psyllium and pain meds when needed. There is gurgling sound in his stomach and he thinks it is gas but cannot pass the gas out.
We have seen the GP and other doctors but they don't know what it is.
Please help. any other ideas please