A few weeks ago I noticed some puffiness and darkness under my eyes. The right side is much worse than the left side, and i've tried under eye creams, tea bags, chilled spoons, cucumbers, even plain old ice packs, and neither side has showed even the slightest bit of improvement. I am only 22 years old, and I get adequate sleep, but I do have sinus problems right now. I think I might even have a sinus infection because I have a lot of pressure and pain all throughout the nose and cheek area. Could a sinus infection be causing this puffiness and darkness? Please help!