Chuckiecow,
To answer the 2 questions at the end of your post, from my experience and with your quick response intellect, yes and yes. Go with how you feel, I know my brain can handle it, in fact I thrive on it Johnny 5 style. If that is how you see yourself, let it fly. The brain really only knows the limitations we put on it, yes safety matters, and thankfully this is the safest learning I have ever been involved in.
I have used the same paraliminal on the same day for different reasons and got awesome results. I just made sure that my focus for each session was clear in my mind, and sounds like you are on top of that already. Also to mix it up and/or to prevent burnout on listening to the same Para, I personally would add the memory supercharger especially for the license studying. I feel that the Personal Genius Para even without a specific focus, as you mentioned doing before bed, is tremendous for opening up many facets of the mind and life, and is all around a sweet choice.
As an example: I have listened to 8 paraliminals in a day before, I just respected the 20 minute break recommended by Paul. Seems that for optimal uptake, processing, and storage, the brain prefers (and may really need) about the same amount or more of rest time as paraliminal learning time. This is going on my understanding of Paul’s recommended break time and personal experience listening to 8 in a day, while avoiding burnout. Actually, the results keep me from ever getting burned out (meaning not wanting to listen to another paraliminal). This multi-faceted approach may not be recommended for everyone, however you seem to be quick on the draw and increasingly focused, and with clarity of purpose comes results.
Mix and match, same reason or different, you are on the doorstep of achieving the goals set before you, as the plan looks to be on the verge of completion. Moving on your plan in a relaxed, confident manner will enhance this process tremendously.
All the Best!
~Kale-y Mustard Seed~
