I'm considering this and while I found some general information I am unsure exactly what goes on. This is to help me with nightmares but I don't want to talk or think about them. Can I have it both ways?
I wasn't sure what this is so I Googled it.
In my opinion, I think you won't be able to reduce the severity of your nightmares unless you look at why you have them. :(
If it's too overwhelming, maybe start with a dream that bothers you but isn't the most frightening? I'm not sure if that's possible, but if it is it would allow you to kind of ease into the whole idea.
Sorry I wasn't more helpful. :P