Sharp pain lower right abdomen

Ma

For several hours now I have had a seriously sharp pain in my lower right abdomen. No matter what I do, it doesn’t stop. I’ve relaxed, drank plenty water, stretched, taken Tylenol and I’ve gotten no relief. How can I tell if this is round ligament pain or something more serious? My ligament pain is usually sharp, quick, and goes away when I reposition. I’m 34 weeks.