I think I have clogged ducts in both breast. It started with severe pain and followed by a fever. The next day I noticed one of my breast was really red in the area of the hardness. When baby sucks it feels like little needles are being pulled through. So everyone is telling me it's clogged ducts and I'm massaging, hot compressing and breast feeding. I'm also taking things to help fight infections and arnica for the pain. If I do have clogged ducts how long does it usually take for them to unclog? Is there any way to prevent them in the future?