i dont know what to do. help me please?

I had gotten my navel pierced on Aug. 1 2013. Its been 3 months. And its gotten infected. And im not sure if it still is. It gets crusty and some puss comes out. Just a little bit. And today it started to bleed. i never mess it it because i know your not supposed to. I wanna take it out and leave it out. Its just been bugging me! Will it be bad since its bleeding? Or should i just leave it in and it Will heal eventually? Help me please.