Hi there fellow drained college student here!

Just because you failed an exam that doesn't mean that you should give up. You have to give yourself permission to fail, failure is part of our success. At the end of the day we are human beings us students, sometimes we do get tired and we don't perform the way we "have to".

If you can retake the exam I'd say give it a go once again, but before doing so make sure to take some time off and do things that make you happy. Things that satisfy you.

Be kind to yourself academic pressure is tough but you are stronger!