Hi there sorry to hear about those intense headaches. I am just wondering what are you eating? Perhaps you're not satisfying yourself with the proper foods. I'm in my second week of induction and have not had any real problems. Cheese, eggs, tuna, lots and lots of water helps. Remember that it is indeed a new WOE and there will be times when your body needs to adjust to it. Don't starve yourself, eat plenty and drink plenty!!!