None of that means that you don’t have free will.
An addicted alcoholic can be predicted to take another drink. That doesn’t mean that he has to.
On the other hand, God is the activating cause of everything.
Isn’t that prediction made by a man, not God? If God is the activating cause of everything, and He knows what you will do, how is there real free-will? Wouldn’t God knowing what you are going to do, pre-empt your ability to do otherwise, regardless of what you may think you are going to do?