In this episode of Behind Our Eyes, host Liane Grimshaw sits down with an old friend - someone who knew her back in her party days in Manchester, and whose life has also taken one of the most extraordinary turns imaginable. Fiona Kirwan is now a plant medicine facilitator living in the rainforest on the Caribbean coast of Costa Rica. She and her husband Neil co-founded Sowa Soma, a trauma-informed ayahuasca retreat centre, after Fiona walked away from the PR agency she'd spent years building.