Im 15 years old and had my bellybutton pierced back in April. It didn't hurt and I took good care of it, but 5 months later it was weird looking and crusty so I went back to the place I got it pierced and I had to take it out cause it was migrating. Is it possible to get it repierced in a year or so?

Yes. After a year you can get it repierced. What were you using to clean it?

I was soaking it in a saline solution 2x a day

Ok. That was fine. But when you get it redone try cleaning it 2-3 times a day with antibacterial soap on a q-tip. That is what my husband recommends & he has been doing piercings for 16 years. & that has always helped all of my piercings.