It is a good idea to go to a doctor as well. You have to be patient, though, and don't expect to be instantly cured. He/she won't have a definate answer but might have some good suggestions. I just went to mine a couple of days ago. He is completely stumped, but he still wants to help me in any way he can. I'm about to go on Lamisil, which is supposed to kill fungus in the body. Just remember that there is no textbook answer to stopping fecal b.o., so it is complete improv on their part when trying to find a solution.