Question: My nose piercing is swollen and I can't get the earring backing on
Answer: Well, that could certainly explain why it's so swollen, first of all. Ear jewelry, specifically the kind with "backing" is not intended for nose piercings. Half the time, they're not even appropriate for ear piercings, but I digress.
Appropriate and high quality jewelry is essential for any new-healing piercing. The best jewelry for most new piercings, including the nose, is the captive bead ring or CBR. The shape lends itself to easy cleaning and no worries about "backing" that you can't get on and off.
High quality surgical stainless steel, niobium or titanium jewelry is best for any piercing, especially a new one or for someone who has tendancies toward allergic reactions. High quality jewelry is sold in tattoo and piercing studios or reputable online jewelry suppliers like The Chain Gang - not mall shops. Imitations may look like the good stuff, but can cost you a bundle in pain and suffering in the long run.
