Hi , I'm sorry we didn't see your comment earlier. How are you feeling? Have things gotten better these past several days? I'm not entirely sure what you mean by "burning in their front passage", but I'm wondering if you mean in your urethra area? If you haven't already, I would definitely reach out to your doctor. We are not medical professionals, but I can say that there are different reasons for burning when urinating (or in that area) so it's good to see a doctor to get it figured out. I do hope that you can get some relief quickly! -- Warmly, Christine (Team Member)