Hey cloudofmichael,
What I did was practise walking up in the middle of night for a whole week with an auto shutoff alarm on my android phone and try to keep my eyes closed without falling back asleep. once I was good at that I started to practise re-entering dreams and it took about three days before I succesfully had a Deild. So all I can really say is keep it up and you will become good at it yourself, in this case practise and experience is the key.