Call maternity?

Ally

My OB’s office was closed yesterday and today but my stomach specifically on the right side from my belly button over and a bit higher has been hurting so bad (like a burning stabbing pain) since last night, I couldn’t sleep along with my back. I’ve tried everything to get it to stop and feel better. Now I feel nauseous and my face is so flushed, I don’t know if I wait it out a couple more days or call our labour & delivery floor since my OB is gone somewhere