Nim's 8 weeks old and I'm lucky if I can get her to take 2oz per feed, occasionally 3. Sometimes she'll surprise me and take more but generally not. This seems loads less than the recommended amount? The tin says she should be taking nearly double that? I've just done her 3am feed and she fussed and fussed just taking the 2oz but fell back to sleep in my arms. We are just moving to FF after 8 weeks of BFing. LO is on neocate which apparently tastes bad. Any suggestions? How much do your 8 week olds eat?