I had an emergency csec with my daughter and she used to just fall asleep on my boob and not drink any. In the end, as I was desperate to be discharged from hospital, I expressed and bottle fed, I then had to go on strong pain killers as was in so much pain I couldn't pick her up, so she went on formula. My hv said it was the right decision as she thrived. I felt so guilty, but at the end of the day, happy mummy = happy baby. Good luck xxxx