If you're looking for other ways to express the phrase "to be stirred up", there are a variety of synonyms that you can use depending on the context. For example, you may say that you are feeling agitated, worked up, riled, stimulated, animated, or invigorated. These alternatives convey a sense of excitement, intensity or energy that suggests active emotions or a heightened state of awareness. Other possible synonyms may include provoked, agitated, incited or roused, but remember that the meaning and connotations of these terms may vary. Ultimately, the best alternative to "be stirred up" will depend on the specific situation and the desired tone or emphasis for your communication.