Pains like never before.

I may be over reacting but i am 27weeks and i am having horrendous pains in my abdominal area that is spreading to my lower back causing me to not get any sleep. It started last night at work and i thought it was just work. Im touring the maternity ward today for a birthday gift to myself when I'm there I'm thinking of telling a nurse the amount of pain I'm in. Which in my opinion is 9/10 i cant even sleep because of the pain. Any opinions would be greatly appreciated. Please no judge rude comments it may be my second pregnancy but its my first high risk and this pain is pretty freaking bad.