In answer to your question "Do you think God might set me free? "

I not only "think" but know for sure that God wants to deliver you.Lets suppose,A little boy is playing with his father in a garden.Suddenly, an insect bites the boy's foot and is sucking his blood.What do you think the father would do ? I think God is all the more loving towards us, his children.I agree with you, knowledge alone doesn't help. But I know God is more real than any other thing we see around, this keyboard that Iam using, for instance, because we know that all things are going to pass away, all things,but God and his word will remain forever. I will pray for you, but more importantly, I will encourage you to pray once again, asking God to give you faith and asking for your deliverance with that faith.Lastly, remember, we enter God's kingdom by being like a little child, so set all your knowledge and understanding aside, and liek a little baby, just call on the name of Jesus who alone can deliver you. God bless you.