okay so I got my belly button pierced in November when I was at my dad's house for the weekend, but I never told my mom because I know that she wouldn't approve ( I've mentioned to her about how I wanted my belly button pierced a few weeks prior to me getting it pierced and she said not until I'm 18).But now that it's getting warmer outside and I keep complaining about how hot it is and she keeps telling me to go in our pool, but if I do then she'll see my piercing and find out. The simple solution to this would be to wear a one piece but then she will get curious as to why I'm wearin one ( I've worn two pieces since I was very young) and she will assume that I'm worried about the way I look or my weight. I would really appreciate it if someone could give me advice.