Thanks so much to all of you for your advice and support. Isn't it weird how 1 MCHN can have you filled with anxiety and concerned that you've done the wrong thing?? (And yet seeing my little girl instantly struggle once we implemented what really seemed like a "diet"... my instincts just screamed that I shouldn't have followed her advice or changed anything to begin with). I couldn't help but feel that, had I been able to BF DD that no one would be suggesting I restrict her milk intake or number of feeds at this age. Anyway. After reading all your replies I felt greatly reassured and went back to 4 bottles yesterday. We didn't get her sleeping her usual 11+ hours but she managed to last until 5am which was a big improvement on all other nights this past week! She also seemed a lot happier today (I don't think I'm imagining that) and I got my little baby bird back at meal times!!! (mouth wide open excitedly waiting for the next spoonful of vegie puree). Thanks again... bellybelly members are awesome.