The sinful nature is you. You aren’t separate from it and thus are held responsible.
Correct.
You seem to think of sin as some sort of clothing one wears and can take of voluntarily.
See above.
I think the issue you have is the lack of understanding of the implications of free will. Free will is a concept that nothing influences your decisions.
Somewhat true, but slightly overstated. Your current nature INFLUENCES your decisions, indeed at times even dictates them, but does not ALWAYS fully dictate them. Libertarian freedom obtains on those occasions when the final outcome of a deliberation isn't predeterminate. In these cases, your freedom can potentially move you in a direction opposite to the one your nature felt most strongly inclined.
This is different than the reformed view of will in which your nature dictates your decisions. How can nothing influence your decisions?
Again, that's an overstatement. You seem to be arguing against a strawman.
There is always something that influences your decisions whether it be from your nature or the environment that surrounds you or even God himself.
Correct. See above.
Responsibility just means that you are the ownership of your actions which doesn’t contradict the reformed view of will.
Where there is no real libertarian freedom, culpability is incoherent and punishment unjust.
Does a man in a wheelchair have the ability to choose to walk if he is paralyzed from the waist down?
Thank you. Case in point. I take it you'd want to throw that man in hell for not walking.
Neither can a man choose God from the results of a sinful nature unless God himself intervenes.
Actually conversion is not really what I've been debating on this thread, as yet. My focus has been on the events prior to conversion. Why does he have a sinful nature to begin with? I've already argued it logically impossible for Adam's stain to copy over to his progeny.
At this point I'll ask you the same questions kinds of questions already posed to Mark: Does God have libertarian freedom? For example:
(1) Was the Son's temptation in the wilderness real temptation, with a real opportunity to sin? Or was it a lie, a sham, a facade masqueraded by a Son far too immune to temptation to succumb? Or did He have any real libertarian freedom?
(2) During His propitiatory work under assault by the Romans, He continually turned the other cheek. Did He have any real libertarian freedom to do otherwise?
(3) Did God create us because His nature compelled Him to do so? Or could He have opted to do otherwise? Did He have any real libertarian freedom to do otherwise?