Hello girls! I need advice, your experience. My belly hurts all night.…

Hello girls! I need advice, your experience. My belly hurts all night. Of course, it's already due, so I think maybe premonitions? But not low in the abdomen, not the waist is hurting, but the pain is such a dull ache throughout my belly. Suddenly, it's not just training, but something serious? What do you think? Maybe not wait for contractions or something else and go to the maternity ward? What do you think? Tell me girls, or maybe this is still just training?