Are the laws of physics not valid in a situation of free choice?

Greetings Rabbi Michael Avraham,
As a dualist, who believes in free choice, do you believe that our actions are not derived solely from physics? Assuming that our body is a physical system, do you believe that the laws of physics are broken by free choice, as far as the human body is concerned? After all, the initial pulse in the brain from which the body begins to act is created by a non-physical factor, but by a free spirit.
If you believe this, then you seemingly believe that every situation of free choice is a miracle, and that man himself is the one who creates those miracles. After all, a miracle is a situation in which the laws of nature are broken.
I would love for you to expand.
Regards.