The tough thing with answering this question usefully to you is that there is people on the forum who are doing high numbers of loops and are still getting results. On the other hand, high loops or even low loops of a subliminal that is less in alignment with your existing belief system which causes additional processing could push you over the edge into emotions and reconciliation territory while you work out the right actions to take to be in alignment with the script.
What I mean is, its not just the stack density that causes reconciliation but the effort of trying to resolve the paradox between your existing circumstances and the script. Given what you wrote on a different thread, Iād suspect a fair amount of reconciliation running PSIT. Also, donāt forget PSIT doesnāt have the healing components in it and just throws you in at the deep end, and may not be the best for your current circumstances. If youāre having to choose between PSIT and Primal, Iād go Primal.
It might also be worth waiting for the upgrades given how much more effective the upgraded subs seem to be.