They overreact to situations and fuel them with high and intense emotion. Whenever they perceive something is wrong, they have a tendency to start worrying about what might happen and then get things completely out of perspective. This frequently leads to terrible feelings of gloom and doom and stomach-churning moments. These moments are often linked to black-and-white thinking, which means you are left with a feeling that there is no way out or there can be no recovering from what you are going through.