How have you handled your belly piercing during pregnancy? Have you tried the pregnancy rings?

I'm almost 26 weeks, and I switched to my circular ring around 20 weeks because the top hole was getting irritated. Today I started to wonder if I'm outgrowing the circular, even though it's not hurting me or sensitive.. It looks reddish today, though. I don't want my piercing to close up, but I don't want it to get messed up by trying to leave it in longer than I should.. 😕 Advice?