Pichai Ratanaphan

Pichai Ratanaphan is a Thai author and mental health expert. He is the author of the book 'ทำไมคุยกับคนนี้แล้วรู้สึกดีจัง' (Why Talking to This Person Makes You Feel Good?). Pichai has a background in psychology and has worked with various organizations to promote mental health and well-being. He is also a speaker and has given talks on mental health topics. Pichai is active on social media and has a large following across various platforms.