nervous – adj. having or showing feelings of being worried and afraid about what might happen

therapy – n. the treatment of physical or mental illnesses

cruelty – n. actions that cause suffering

brigade – n. a large group of soldiers that is part of an army

pet – v. to touch (a cat, dog, child, etc.) with your hand in a loving or friendly way

delight – n. a strong feeling of happiness : great pleasure or satisfaction

cute – adj. having a pleasing and usually youthful appearance

relax - v. to make less tense; to reduce from nervous tension