Has anyone had success with treating SIBO? (Small intestinal bacterial overgrowth)

Pretty sure I have SIBO from excessive candida (yeast) growing in my body. I have all the symptoms. It’s causing a lot of issues in my life. I have a doctors appointment on Tuesday to see what is going on. Has anyone had success with treating candida and SIBO? What did you do? Did you take antibiotics or use herbal remedies? And how long did it take before you noticed any difference?