im so interested to study psychology!

Currently i am studying at universities and taking a diploma in communication and media studies.Since im have a mental health problem,and had undergone several treatment.Im begin to feel that im so interested to futher my studies soon in psychology field.I think this field is quite interesting..I hope my dream will become true one days.I want to be a psychologist consultant,who can help and guide people who have same conditions with me.In my country,its so difficult to find a consultant psychologist because this field is still new in my country.So anybody can share what i will study if im taking this course?