I don't have such experience, as my BB suck everything i.e. nipple, finger, 奶咀, 沙巾... , as heard from other mami, you could try:
1. let your bb fed by other people
2. change different 奶咀, I am using "nuk" is OK
3. 忍心, let her cry and hungry
4. pump out breastmilk for her as she may not like the taste of formula
5. if she refuse bottle, try feeding cup
6. feed her when she is not 清醒, e.g. wake up in morning, bed time at night.
Be patient and try different ways la, your BB 嘆慣又香, 又暖的人奶ma..., she need more time to change
If your bb insisit on drinking from your breast, put some 'white flower oil' or other bitter stuff on your nipple and feed her. After several times, the bb will be clever enough not to touch your breast anymore.