Aching body :(

I am 15 weeks pregnant and have been experiencing all over body pain, it started before I got pregnant but has worsened. It used to just be my neck and forearms, but now it is my hips and legs as well. The best way to describe it would be a ache starting in my neck then causing my forearms to ache or feel numb, same with my legs. I have also started to get more tension headaches. I have been to massage therapy, hot and cold compresses, and baths. They all help at the time but the feeling always comes back. Anyone experience this? What was it? Thanks