But in all this, you have no explanation for how you can introduce any form of control into physically predetermined reactions. Can you control the laws of physics?
And you have no explanation of what you call 'control' full stop - it's self-contradictory nonsense. Once again I see no evidence that you are reading and thinking about the posts you reply to.
If your mind is not to some extent random (it does some things for no reason at all) then on that level of detail we can say that you have "no control" over how your own mind works - no matter if it's physical or not. You obsess about the physical but that must be the case regardless.
And within the meterialistic scenario, the only reason for any event is a physically defined reaction to previous events.
And within
any logically possible way in which your mind works, there are always reasons for your choices that are ultimately reactions to your nature, nurture, experience, state of mind at the time, and the circumstances.
There is simply no logical way in which it can be otherwise, unless you introduce something into the choice making that is for no reason at all: randomness.
I do not need to know how my thought processes work, or how I control them.
I just know the truth that I can and do have freedom to control my own thought processes.
As Stranger keeps pointing out, this concept is illogical.
So the fact that it is illogical enables me to consider it to be:
An extraordinary and welcome event that is not explicable by natural or scientific laws and is therefore attributed to a divine agency.
(Oxford English Dictionary definition of miracle)
Except that something being illogical doesn't fit that definition. You are arguing for something that is inherently self-contradictory in a way that has nothing at all to do with being "explicable by natural or scientific laws".
If you say that a miracle defies logic, then any claim to have arrived at a conclusion by logic is self-defeating - you're undermining the claimed basis for you own argument.
Further, you have yet to actually point out in any sort of coherent way, either what having freedom to control your own though processes really means or why it is incompatible with physical laws and logic. You need to provide a sensible definition of what the 'you' could possibly refer to if it isn't a set of deterministic processes.