@ariadrdz ok nice, i wish you a great and successful future that you want... so there are so many kind of psychologists like cognitive psychologist,sports psychologist,envirmental psychologist,forensic psychologist....and i want to become forensic psychologist.. and for that you have to get admission in forensic university then graduation and some years of practice under some senior psychologists.... I hope it helps you to understand.. I mean i don't know how to explain things clearly