Baby stopped taking breast after giving bottled breast milk

Claudia • Thank

I have been supplementing bottled breast milk that I pump with breastfeeding. Sometimes she will breastfeed but now she screams until I give her the bottle. I have had some success when used the hand pump to get the milk flowing for her, but she hates the initial sucking for the first few minutes.

Have I ruined my baby by giving her bottled breast milk? How can I get her back on breast. Help!