I do not have a solution for your anxiety causes or your anxiety itself, there is always hope. There is always a beam of light even in the darkest anxiety laden places, and even in a panic attack. It could be a kind, unexpected word of encouragement, prayer, or certain worship songs that may not solve your anxiety, but at least give you strength to keep going and overcome that crippling, paralyzing fear. We are already saved and do not have any reason to let anxiety reign our lives. If you're suffering from anxiety, please know you are not alone. If you feel like it hinders you from living your life, don't hesitate to get professional help - there is NOGHTING wrong with that. And also please know that I feel you, I am with you, and so is God, the Lord. You are not alone. You can do this. Anxiety is not your destination. Freedom is. That is something to hold on to.
"Cast all your anxiety on him because he cares for you." - 1 Peter 5:7
"When anxiety was great within me, your consolation brought me joy." - Psalm 94:19