Just been to Dr Jen in Yonghe (Jen Han-wen, 113 Zhong-cheng Road, Yonghe) for Pang Go’s bad skin.
He’s done tests and taken samples of hair and skin and is preparing a course of Chinese medicine for Pang Go to be started after he’s finished his ear fungus meds.
This might be a solution for others who are having trouble with persistent humidity and fungal-related allergies, so will update weekly.
Fingers crossed! And thanks to all who gave advice