Yeah absolutely. On a psychology a-level in January I got a U. Then I retook it in june, and came out crying. I wasnt even acting, I thought I did worse than the last time (how thats possible I dont know!). But in August I got a B and I was thrilled. To top it all off, by B was 7 marks off an A.
Now, I know people will say how did I think I did badly but get such a good grade.
But thats the truth, I was shocked beyond belief.