I have a child who is about to turn five this October. He was conceived through IVF. Since birth, he abhors eating and currently is only 15kg by weight and 106cm by height. His doctor has conducted the usual tests on faeces, urine and blood without diagonising any ailment. Recently, he started developing stomach cramps that are so painful and the doctor concluded that his problem might be neuorogical. Could somebody out there guide us?