“If He did know what you were about to choose to think, do or say in the next minute, that “thing” He knew about you would be “fixed” because it would be the only thing that you could do. If that were the case, you would not be truly “free” to do something without His control.”
That’s a non sequitur. Just because God can foresee our choices does not mean He controls them.
Okay, let’s take this one step at a time. Do you affirm that the future is unknowable by God since the decisions of “free agents” have not yet been made? OR, do you agree that God can foresee our choices?