If you want to stay with WILD, then I suggest you stick with the basics and keep up with it. It might take time to get results, but you will have to stick with it. During the day, you should continue to work on your awareness. Remember to keep questioning whether you’re awake or not. It will help keep you from accidentally falling into an ND during WILD and makes it more likely to get DILD’s here and there to supplement your WILD’s. Above all, play with the technique. There is no way of doing WILD that will work exactly the same for every person. There are lots of variables to mess with.
Here, I wrote this article about WILD you can find here: [Making WILD your own (updated))