They describe both the one-on-one MDMA session with Janneke and the group truffle ceremony as deeply positive, with warm, professional guidance throughout.
The care and attention made them feel fully safe to explore inwardly and open up. They also mention the loft as a beautiful, supportive setting.
Overall, they call the experiences life changing and would recommend them for those seeking personal growth. I cannot verify the account, but you can read more context in the full review.
Hope this helps.