From the Lords of Light

You are right (N), (S) is a special case. The problem is she has problems from a car accident in the past which she has never fully recovered from. She needs to be able to focus on her third eye when Energy is given at a specific time.

It will be interesting to see how she responds to the Initiation. Any repetitive Sound such as a Mantra throws her off balance, so even the Mantra after Initiation will be difficult. But she has found ways of coping with getting herself centered.

Do the Initiation when she feels comfortable.