Urgent! Urgent! ! Urgent! ! Excuse me, is it possible to restore the original grades after two years of re-reading?
It depends on the regulations of your school. You'd better find a counselor/class teacher and ask the academic staff clearly.
Study hard, retake courses and make up credits. You can't leave behind what you are studying. It's hard anyway. I almost got demoted the day before. Later, I made up for it and got it back in three semesters.