"I feel very happy after looking at somethings again. I feel like I
can
make new decisions about my life, more in control, instead of giving a
power greater than myself. I have more confidence that I can be
responsible for myself."

And this folks is the big lie.

First, you are trained what to say after a session. You read many
wins, so you know just what to say.
This is no evidence of anything, other than the PC was well coached.

She may feel that way, but is she? No of course not - she is no
different than the day before. By tomorrow she will feel just like she
did before.

No different than a Tide commercial.

Just talking to regular counselor would have benefited her in a real
way.
The counselor would have discussed real to solutions to her real
problems, not what happened in a volcano, or what she heard in the
womb.

Please stop taking her money and get her some real help.

In the end, you are scamming her just as badly as the church is.
Perhaps for less money, but a scam is a scam.