I've tried selsun blue on it (what my doctor recommended) and even using it twice a day for a few weeks would lessen the symptoms but not make it go away. I've now had it for about 2 years without being able to keep it gone. Wondering if there are any other safe remedies for this? I'm in my third trimester of pregnancy so I can't be taking pills or anything. Any suggestions would be great, otherwise I'll just wait it out and try again with some medicine after the pregnancy.