My 17 year old leaves his revision to the last minute. Literally the day before an exam. Despite trying to encourage him to prepare in advance. He is scraping the grades that he needs at the moment, and never seems to learn from past mistakes. He is really touchy about any discussions on this and often lies that he has been revising when we know he has not. We never see him getting stuck in, and if we try to set rules around it we end up in a battleground.
For the sake of our relationship and our sanity we feel we have to leave him to learn from his own mistakes. It is so hard because you want the best for them. Any tips and advice welcome.