I failed my theory test by one mark 15+ odd years ago. Everyone I spoke to told me to retake it asap but I felt deflated and did not taking their advice. I use to drive too fast according to my driving instructor. I just wanted to get the lesson over with.
I'm still without a driving license and provisional (expired). But I have a rail card
At night when I'm out I see flashing white lights. Like the street lamps are strobing. I've had my eyes checked, they are healthy. Just as well I'm not driving to be honest. The back of my neck frequently spasms. I've had an MRI scan. Results were normal no need for further treatment.

Doctors say I need to manage it.