The battle is between your heart and your head, ie the ego and the real you. As you are getting more in touch with your true self, your psychic ability will strengthen, but if you haven’t done the work with ego then it can create a terrible battle within yourself. So no, you are not begin attacked by anything demonic. Ego is your attachment to beliefs, I feel you have parts of you deep down that believe psychic gifts can be the work of the devil etc.., so its actually these parts of you that dont want you to go there. Of course it’s not true, and your logical head won’t believe it, but I do feel deep down there is some belief around this, you may have taken it on as a child and from your parents and something to do with religion. So let these fears surface and feel them, then you will release them. You have a great gift busting to be born again, so feel your fears around it, let them move and dont shove them down. You will be a great gift to many people. Trust in soul that’s guiding you beautifully and dont let the fears win.