Thanks guys. While Gus is not losing weight he only puts on something like 10g a week at the moment. From a feeding perspective we have the following people advising us - the neonatal paed, a paed dietician, speech therapist (for feeding), allergy immunologist and tresillian all helping us. All are saying they are concerned that Gus is not tracking in a constant line below the 3rd percentile but rather moving away from the curve in a downward line. We've tried adding calories to EBM with Polyjoule and Neocate formula - without much luck. He just drinks less - it's like he knows how many calories he needs and stops once he's got that amount. I guess he'll get better as he gets older. It's just quite bizzare to be 2 weeks away from his first birthday and still having people in the street saying (when they see him sleeping in the pram) "ohh he's a newey". he ha!