Yeah, if the crookedness really bothers you, then take it out. Personally, I think it gives it character. If it's not a big deal, then leave it because it's a pain to take out, let it heal, and repierce it and have to start taking care of it all over again. And I don't think you need to see a doctor - I doubt he'd know what to do if it was crooked.
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TEQUILA... Have you hugged your toilet today?