Ambivalent attachment is a type of attachment style in which people have conflicting feelings about their relationships and may be unsure of how to behave in close relationships. They may want to be close to others and form emotional bonds, but at the same time, they may fear rejection or abandonment. As a result, they may have difficulty trusting others and may have a hard time feeling secure in their relationships. They may also be prone to anxiety and insecurity in their relationships.