A.B.
Hi S.,
I have a 3 years little girl and I breast feed for almost 6 months. The thing that worked for me its that when I start to get her use to the bottle, someone else has to give it to her. Because if she see me, she will be craying. The first two nights was really hard and then step by step she was getting use to it. But it took I while for her to accept that I give her the bottle.
Hope that will help you.
A.