Applying a theoretically-based framework, the investigators developed content stemming from Dr. Maya Bunik's previous published Breastfeeding Telephone Triage and Advice. Content was adapted for delivery via a mobile application (App) with attention to an Integrated Theory of mHealth using best practices for app design for health promotion using social and mobile technology. The content was modified to facilitate engagement with content using technology, utilizing communication theories such as Gain and Loss Framing and Elaboration theory, and theories to support social networking and social support, along with behavioral health theories such as the Theory of Planned Behavior and Social Cognitive Theory.