[user104658]

Well... Im sure I remember a Hollyoaks storyline when a guy killed himself by OD, was found and rushed to hospital and woke up there relieved that he had survived and saying that he had changed his mind, and they were like "Err sorry but it was too late, your organs are shutting down and you are indeed going to die".

That was pretty harrowing. And realistic. It's scary how many people survive a suicide attempt and regret having tried... Makes you think about how many there must be who succeeded, but would actually have regretted it soon after.