Gallbladder

So, I just got back from a gallbladder ultrasound. I've been having pain in my back and near the top of my uterus on my right side. It is a pain that goes straight through if that makes sense. Of course, the technician couldn't tell me anything. I have to wait for someone else to review the pictures and for my doctor to call me. I am hoping that will be in the next few days. I don't hope that there is something wrong with my gallbladder, but I do hope that they can tell me what the pain is from. It is isolated and uncomfortable. I think these are the sides of pregnancy nobody wants you to know about!