“…Rumination and seeking an understanding about causality are among non-adaptive coping behaviors that keep individuals stuck in the grief process (Lyubomirsky & Nolen-Hoeksema, 1993). Non-adaptive coping strategies also include feelings of despair, anger, loneliness, anxiety, sadness, crying, agitation, withdrawal, anxiousness, irritability, depression, numbness, shock, dissociation, sleep disturbance, decreased appetite, immune suppression leading to illness, decreased energy, somatic complaints, and exhaustion (American Psychological Association, 2000; Rando, 2000;Rosenzweig, Prigerson, Miller, & Reynolds, 1997;Silverberg, 2007;Stroebe, Hansson, Stroebe, & Schut, 2001;Waldrop, 2001).…”