I've tried to help myself. I've gone over everything I've written in this discussion and find nothing wrong with it. As far as I can tell everything checks out. But you're right, you owe me nothing. What about other users of this forum? The few who are still following this or those who may stumble upon it in the future? Do you owe them anything? Suppose they read what I wrote and assume it's correct because you declined to identify my error and explain why I'm wrong. They could hold an incorrect understanding for a long time. Forget about me, I'm a lost cause. Help them. For the love of humanity, help them!