Nipple Piercing Rejecting ?

Makayla

I got my girls pierced in December so about 6 months ago. My left one is healing great but my right one is always extra crusty and needs more attention. Today I noticed my right nipple piercing was crooked. The left side of the bar is way higher and I can see some of the skin is broken. Should I take it out and get it redone or can I save it and have it still heal nice ?