I don't know anything about Doctors in Texas, but if your heart is telling you it is yeast, it isn't going to hurt anything to start the candida diet. If you need help with that the website http://www.knowthecause.com has a diet called the phase 1 diet. It is the candida diet. He also recommends different supplements that kill yeast. It isn't going to hurt you to try. I would also try a probiotic. Just something I have found helpful. Goodluck, I know how hard it is to find a good Dr. I found mine through a friend and am sooooo thankful for him. Also, my Doctor is called a functional medicine Dr. maybe you could do a google search for that. Keep asking everyone you know, ask at health food stores, sometimes they know more that anyone. If you have any questions ask away that's what we are here for to support you!