Mama, please contact your OB or go to the nearest health center/hospital today, hindi dapat ganyan ang sakit, lalo na kung 2 days na at affected na ang tulog mo. Abdominal pain in pregnancy needs to be checked properly to rule out anything serious, at hindi kaya ng advice lang dito ang peace of mind mo. I know it's scary, lalo na first pregnancy, but your doctor needs to see you in person para ma-assess properly. Samahan ka namin sa prayers, go now okay?