Listen to your body VERY TRUE. Chocolate is full of cafeine and if you have adrenal issue you should stay away from all firm of a caffein. Green tea, cocoa and coffee.
Chocolate is my favorite and its been hard to stay away from it, at times I would cheat on 85 % chocolate and assume the few days of misery involved, then I found some 99% cocoa but even that I had to stay away from due to the caffeine.