Yes you need some courage to undergo a training with Nanja and her team. Her work is talented based, but she is not afraid to help you reflect on your blind spots. Pleasure and safety are key words on the basis of every training. The exercises she chooses are supporting the defined goals and are action driven. If the team or person is up to it she welcomes you to her environment, the water.
Water is limitless, there are no boundaries. So the only limitations you will meet are your own. The safe stress people experience while holding their breath gives a lot of information on the strategies that someone uses. Sometimes a change is very welcome. Another insight on how to cope your energy. So that works in a very sustainable way. No exercises on a behavioral level only insights that program the unconscious in a different way, a less energy consuming way.