Keep the documentation for the medical episode though, and see if your college has an excused withdrawal process just in case. Mine does that you can apply for, even after the semester ends
Hope you're recovering alright from the epilepsy aftershock. No wonder it's so stressful for you - I'd definitely look into what helix suggested. And while it sucks to play catch-up like this, I believe in you and that you can do well with this exam too, stressful though it be :HeartGM: