yes free will. much power in that.

the way such low levels or what they now are work is through the stages that the couple warren described, the last possession but they can't do possession unless the given permission of it's host. That permission can be when the host don't believe anymore it can stand, and fight and can there by even subconsciously surrender.

The beauty in the free will and taking back your power is that our thoughts are very powerful so at any time you can get back into the driver seat. Just my conclusion after everything.

I'm happy you are doing well now