Do I have the peace of Heaven or do I have a deception of the Devil?

All I see is joy, peace, beauty and laughter. I cannot comprehend confusion and I start laughing. I believe the devil is some fallen angel, but I see him as an illusion for the believer. The devil is real for the unsaved, whether they realize it or not. The healing love, joy and peace are really the only things I can comprehend. I see suffering as man's evil intention and foolishness on the Earth. The rice experiment is evidence that evil intentions cause disease. Am I insane? Am I open for demonic attacks now? How is that possible if I have the enlightenment of God in me? I know I've been made perfect in the spiritual realm 2,000 years ago and that perfect body simply has to manifest in the physical as my present body.