I agree with inspector1. I too have read alot of your posts and am of the belief that you most likely have shot yourself in the foot - possibly many times.
You've made numerous "adjustments" and had work done in shop(s).
I'm not sure I follow your comments about changing parts. If you don't know what you are doing, changing parts can indeed cause problems.
The questions you've asked and the comments you've made lead me to believe you should let someone else fix your car.
If my comments bother you - so be it. I call it the way I see it.