According to an aspect of some embodiments of the present invention there is provided a method of detecting at least one infant swallowing event comprising: obtaining at least one signal segment of an audio recording of an infant during a breastfeeding session automatically detecting a first, a second and a third peak region in the at least one signal segment automatically calculating a first duration from the end of the first region to the start of the second region, and a second duration from the end of the second region to the start of the third region automatically determining an infant swallowing event if the first duration falls within a first signature time range, and if the second duration falls within a second signature time range and outputting a signal indicative of the infant swallowing event to a user so that the user is aware of the infant swallowing event.
