Yes! I know this post is old, but maybe someone dealing with this can benefit from what I’m going to share.
Anxiety, fear, doubt, feelings of rejection....they are all ways for the devil to mess with our minds. Not too long ago, I went through a deliverance from these specific things and I firmly believe they are demonic spirits that oppress us. Ever wonder why you can’t just shake depression? Why mental illness doesn’t just disappear? Your will power is not enough to overcome these things.
The key to defeating these spirits is understanding your authority as a Christian. You have the authority to command these spirits to leave. We are commanded not to worry but to bring our requests to God. We have not been given a spirit of fear but of power, love and a sound mind. With that being said, you’ll have to acknowledge and confess the areas where you may have gave these spirits legal access to you. And I know it says crazy, but that also means you’ll have to repent of any of the ways you may have opened the door to them (through fear, doubt, etc). Once that is done, only then can you confront those spirits and cancel their assignments. They no longer have grounds to bother after you are forgiven. Don’t just pray for God to make them go away. Command them to go in the name of Jesus. That is the type of authority Christ gave us.
I won’t get too deep, but if anyone is interested in learning more about this topic, I have some great resources. If you have a Church home, I would reach out to the pastor and see if someone can go through a deliverance process with you.
Google Pastor Bev Tucker. She has a plethora of information on this topic as well.