This is less likely with a Paraliminal since you are guided in the listening experience by two voices.
The listening method is also more relaxed. You can give yourself more than a day to let the Paraliminal integrate for you so there is never a need to push through the overwhelm or resistance.
For some the Entrainment alone is what causes the reaction of overwhelm. If that's the case don't make it necessary to use a Paraliminal more than 3 times a week. Most Paraliminal can be used just once to start the shift you are looking for. This way getting used to the entrainment is much more relaxed.
AlexK