Just address the AF. The Healing Codes are correcting in a way our energy. Sometimes we create bad energy for ourselves via stress, worry and negativity, so worrying about how your doing the healing is just more energy your going to end up healing. I used the healing codes and they help so much. I also notice they made my dreams way more loving and supportive, before they where stressful and desperate. I also see it as a form of prayer, your creating good vibes and they will mutliply in your life. They might heal you directly and indirectly by leading you in the right direction to find the answers you need to your health concerns. I have used The Healing Codes off and on for about eight months. I feel I am nearing the end of my journey with AF and I am getting better and better each day. I have not only used the Healing Codes alone but feel they have also inspired me to know to try other solutions as well.