Hi PDS,
So sorry to hear about your car accident, and now of your difficulties in trying to get your driving licence back . One and a half years seems an extraordinarily long time to be waiting.Have you had no explanations for the long delay?
I am sure in time, you will receive a response, but of course in the meantime, you are stuck in limbo. I wish I knew how you could proceed. Perhaps someone here will have some advice. Meanwhile, know that others are thinking of you and wishing you well Best wishes. EMx