Missed this, but I would have gone and retake in August. Im only in my first year, what I get doesnt matter beyond a 40% pass, which I would be capped at in August. I would have actually only missed the one exam (one being a week ago, the final one being in 2 weeks), so wouldnt of been a big deal.
You've only got three exams? What are you doing? Multimedia or somthing?