I recommend a 10-day vipassana meditation retreat (https://www.dhamma.org https://www.dhamma.org). There are no charges for the courses - not even to cover the

I recommend a 10-day vipassana meditation retreat (https://www.dhamma.org https://www.dhamma.org). There are no charges for the courses - not even to cover the cost of food and accommodation. It is non-sectarian, with no hidden agenda. You basically meditate for 12 hours a day - no reading, writing, talking, or listening to music, etc.. I had problems with panic attacks that would sometime keep me awake all night. I tried medication and therapy without much success. What I learned at these retreats was invaluable and has helped me to manage the panic attacks and anxiety.