Anxiety, fear, palpitations, panic attacks, nightmares, tremors, insomnia, compulsive thoughts or behavior, mania, paranoia, resentments, judgmental thoughts, criticism of character, moral condemnation of others, misdirected anger or rage, aggressive behavior, guilt, shame, low self-esteem, suicidal thought, biting your nails or picking at your skin, cravings for alcohol, caffeine, nicotine, shopping or other psychological stimulants, cravings for sedatives or sedating foods or other ways to calm yourself, such as meditation, fear of abandonment, feelings of rejection, cravings for company, loneliness.