Couldn't give 2 fucks about my A2 exams.
I know I'll be successful and happy, regardless of my exam results.
I've never revised a day in my life, but I still predict I can wing myself 3 B's and an A.
If you did fuck your exam up, then just make sure you work hard at whatever it is you wish to pursue. Regardless of what people say, education guarantees you nothing, it helps but doesn't dictate success.
People with experience tell you they want education.
People with an education tell you they need experience.
Work hard and prosper.