So yes please present your own experiences that was the point of this thread, no responses as of yet have relayed their own experience.
OK.
I had this student once, a girl you would call a standard "loser". She wanted to please her father, but she couldn't. The father was also quite a despot, who had threatened more than once to destroy the piano with an axe (!) if she didn't do better.
In a fit of heroism, I decided to "save" the girl from herself and from her father. This was my first mistake. I did that for free because her father was disabled and piano is virtually something for people with money if the student has no special abilities herself. This was my second mistake.
She went from being a loser to someone who really attracted attention to such an extent that a relative, whose supposedly "talented" daughter I had previously rejected started spreading rumors. This can't be possible. If someone does this for free with such quality, he must be a pedophile.
I continued the lessons, although I should have known better. This was my third mistake. In the end, when even the girl herself started questioning my sincere intentions, I was forced to leave. This almost lead to a successful suicide attempt on my part because my eyes had been opened to how naive I had been all the time.
Lessons learned:
1) You can't "save" people if they don't want to be saved themselves.
2) As soon as you feel that the student-teacher relationship is affected by ANYTHING you cannot change yourself, get out of the game.
3) NEVER give away power over the situation.
Paul