I feel that my extroversion and agreeableness depend on who I'm with; the test scores were slightly higher than what I'd expect for when I am with average people and somewhat lower than I'd expect for when I am with people who I usually hang around with. (Both Big Five tests I took said I was below median extroversion, but the Myers-Briggs one says I'm E.) My conscientiousness score was somewhat less than I expected (okay, I do tend to procrastinate a lot, but when I do decide to take something as a matter of life and death, I fuckin' take it as a matter of life and death), and my neuroticism score was substantially lower than I expected (which strongly disfavours one of my latest hypotheses about the reasons of my lack of romantic success).