If you are into Ayahuasca and all these explorations, you must follow Dr. Gabor Mate, and his daughter who specializes in using mushrooms, ayahuasca and all related experiences to explore the psyche. Dr. Gabor Mate is the best psychologist in the world, hands down no one is even close, the man is illuminating in all ways and is the only one that really understands humankind's troubled soul, and can explain it well. His daughter has a book also. It's time well spent. I am a writer, would love to experience mushrooms, it'd be great for creativity, but don't have the time to find this. It is legal here now in this region to even grow mushrooms now, and use them, pretty liberal town, very open minded. I know the region where Ayahuasca is practiced and I know the practitioners also, I own a home there and can travel anytime I can there. I will get to it within the next couple of years I'm sure. It's pretty intense, so I'm curious as to what you will experience having an ostomy. It includes vomiting, which I don't how that would go with this condition, it'd be interesting to find out, so keep us informed.