I know EXACTLY what you are going through my DD is the same way. She is almost 6 months old now and STILL WILL NOT take a bottle. I am also A nurse in the ER and I know the challenges involved. What I did is I went Per diem and I just work 4 hour shifts now and maybe one 8 a week. I just coldn't get her to eat......it is very stressful. hugs to you and your family.