Meaning Heart of daddy issues encompasses an assortment of psychological struggles related to one's connection with their parent or male protector. It can refer to unfavorable effects resulting from a lack of proper paternal support, like emotional instability or attachment problems. Additionally, it can encompass the effect of an unfavorable father figure within one's life, which includes trust, abandonment, or negligence. These obstacles can manifest in different ways, impacting a person's relationships, self-esteem, and emotional well-being.