If Andrew can emphasize over and over again that God's not mad at us, then I don't mind listening to it. An 83-year-old was telling me how he was healed of bladder cancer and he said he would pray 3 hours a day focusing on a healing scripture, praying in tongues and being prostate before the Lord also during it at times. One thing he emphasized strongly is to just trust the Lord. Trust him! Also you can lose your healing if you think that you can spread revival to dead churches. If you're healed of something as serious as cancer you probably need to stay in a spirit-filled church to have the healing stay with you. That's kind of extending the power in areas where the Lord might not be calling you.