I think that it is a very personal thing how fast and deeply the paraliminals work. Mainly how little resistance you have to the wanted change and how fast you can integrate the newfound skills/habits/thoughts/emotions. So how can you resist less and integrate more? By really knowing what you want and have faith that it will be well and allow it to happen. I'd say that the paraliminal that would perhaps enhance this is NBG.
Good luck with it all!
/Tore