Hello doctor i'm 23 weeks pregnant.. from yesterday night i'm feeling pain in my stomach until today is this normal? (stomach cramps?

Lay people sometimes use the term stomach to indicate the abdomen. Because of pregnant status, you should particularly pay more attention the pain and cramp if the symptoms are in the lower abdomen (below the navel), in that case you should rest and watch for bleeding. If symptoms are truly in the stomach area (upper abdomen), you can take some antacid and apply warm pad to the area. Take care.