Yeah it probably is more likely than insulin in a TPN, but happening to the same baby three times?My son was in nicu so I owe his life to the staff they were great in my experience interestingly I actually spent a week sleeping in the NICU in the family room with my partner so I can appreciate the measures that are taken but it’s well established that the care in this hospital was below par to say the least, over feeding imo has to be more likely than say accidental insulin over dose