If you feel pressured, you feel worried because there is too much to do, or because someone is pushing you. A pressured week at work is a week that sits on your chest. People at school, in offices, and in families use it all the time; it is ordinary, not technical. It can describe the person (she felt pressured) or the situation (a pressured few weeks). Though actually, English also likes under pressure, which often sounds more natural than “I have pressure,” a sentence learners copy from Chinese. Pressured is the feeling; pressure is the noun.