I agree with what the above person said.....as they die they release many toxins, and the body then has to go to work on the toxins, bacteria, and the microscopic parasites that are released in your system. This is the time to keep doing exactly what you are - it sucks and you think you will never get through it, but once it's over you will feel so much better. You don't get this junk out unless what you are doing is working, so you are on the right track!