Pregnancy in unknown viability

Hello, may I know you are at which week? For my 1st pregnancy, Dr was not able to detect yolk sac/fetal (this called blighted ovum) and miscarriage naturally at week 5/6. On my 2nd pregnancy, miscarriage took place at week 8 as Dr cannot detect fetal pole. Now I am at 3rd pregnancy and can only pray for the best. Are you experiencing any bleeding/clotting?