Hip/leg growing pain feeling

Sami

I am 18 weeks pregnant, and for the past week I have been waking up all night because my hips hurt so bad. It feels like growing pains. I use the pregnancy pillow and change sleeping positions and nothing helps. I haven't slept a solid night in a week and now my hips hurt during the day. I called the on call nurse for my OB and all she said was to take more calcium but I have been and it didn't help... anyone had anything similar? I don't know how to fix it 😭