Pelvic pain/popping?

Anyone experiencing any pelvic pain or popping? I'm 23 weeks, 4 days. It's been going on since I was 19 weeks because I remember bringing it up to my dr at my checkup but she just said take more calcium. It seems to be getting more prominent. The last two nights if I roll over my pelvis pops, not a little pop, my husband can hear it. Also when I walk or move I always feel discomfort. It's not severely painful but is it something I should bring back up to my dr or just deal with it? Thanks everyone!