The lab and sonogram findings go in favor of either a missed pregnancy
or an ectopic pregnancy. Pain and vaginal bleeding are the symptoms observed in a ruptured or about to rupture ectopic pregnancy. I presume that the sonogram did not reveal any gestation sac inside the uterus
. The beta-hCG
levels are also abnormal. Usually, they should double every alternate day at this stage of pregnancy. Please report to your doctor as I feel you would need an early medical attention. Wish you good health.