I got my belly button pierced about a week and a half ago for my 18th birthday. However, it has recently begun to ooze a light-yellow slightly greenish liquid? It doesn't hurt at all and it doesn't stink, but it looks red and irritated. I clean it 2 times a day with a saline solution that was given to me by my piercer and I also clean it extra whenever I have sex or work out. I don't touch it or pick at it, and I try to keep my clothing from rubbing against it. I don't know what I'm doing wrong. :/