Have you considered implementing a combinatory approach to working with ayahuasca etc, something like a foundational Sadhana or spiritual practice that will help you stay on track and focused on "connecting with source", like a framework to help integrate and move into altered states?

I really found the book passage meditation and the Bhagavad gita to be great resources for building a spiritual practice/foundation to stay connected inbetween psychedelic sessions etc..also you might consider daily harmala use to help stay connected to that space and enhanced your spiritual practices etc and of course we can never forget #1 diet and excercise/time in nature... all part of remaining connected