I honestly won't be surprised if that would make it worse. parasites are most active at night and their leftover waste might be hitting your blood stream in the morning. Water should also help. If you do a parasite cleanse you are going to create more toxins and in turn the headache will be worse. I would try some general body clean up and see how you feel such as increasing fiber, limiting Sugar and highly processed food, drinking more water and limiting toxins such as caffeine, cigs, and alcohol. A parasite cleanse is lengthy and very time consuming. You have to change a lot of bad habits. It isn't just taking pills but a life style change. You might not want to go through all of that and it might be simpler to try the suggestions I mentioned before. Also again Bentonite clay and psyllium hust.