A breastfeeding supporting system and a corresponding method are disclosed, the breastfeeding supporting system (1) comprising a nipple shield (10) adapted to be positioned at least partly over the areola and nipple of a breast of a breastfeeding woman, a capacitive pressure sensing unit (20) for sensing a capacity of at least part of a surface of the nipple shield, a processing unit (40) adapted to process the sensed surface capacity to derive at least one parameter of an infant interacting with the nipple of the breastfeeding woman. The breastfeeding supporting system and corresponding method eliminate at least some concerns related to breastfeeding.