This is very difficult for you. You have given an excellent description of your problem.There may be a very simple reason for your son refusing to take any food by mouth. The most likely reason is that the peg feeding is causing him to feel full, in fact he probably feels quite bloated with the special diet he is getting. His weight is reasonably good and is only slightly below the average for his age which is 10.7kg.It will help you to consult a paediatric gastroenterologist. I can highly recommend Dr Liz Goddard at the Red Cross Children's Hospital in Rondebosch, Cape Town Tel 021 5585111
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