Navel piercings while pregnant??

I am currently TTC conceive for baby #1 and am wondering what people do with their belly button rings when they are pregnant? I've had mine for 10 years and I wouldn't mind taking it out and just letting it heal over if I had to, but I don't really want to take it out! I've seen long flexible plastic rings for when your belly grows but... is it worth it?? What have you ladies done for yours?