Hi doctor, does hcg shot delay the actual ovulation.say if im about to ovulate in another 8hrs.if i take the shot,does ovulation switch to 24-36 hrs?

Studies of women who: ...had recent miscarriages have found that they can ovulate & conceive during their next cycle even if they still have (+) blood tests for HCG. This suggests that HCG does NOT interfere with spontaneous ovulation. However, without knowing more about you, I can't advise you on the timing of sexual intercourse or IUI. It's a good question! Please ask your fertility specialist. Dr. Anne.