What time is it in Luanda right now? Check Luanda, Angola exact official time and time change dates. Current local time in Luanda
Posts: 2,427. Hi there, OPK detects LH Surge, which in most cases occurs 12-36 hours BEFORE ovulation....if you got your OPK at 8.45 am yesterday morning, you could expect to ovulate anywhere between yesterday evening to tonight!
Get yours free today! Most people will ovulate 12-48 hours after the LH surge is detected, most common is 36 hours after the actual surge. One should get a bit more notice, 24-48 hours, by ovulation testing in the afternoon.It's best to have intercourse the day of the LH surge and the two days after.Also consider insurance sex for one more day in case you ovulate late.ne should get a bit more notice, 24-48 hours, by ovulation testing in the afternoon. It's best to have intercourse the day of the LH surge and the two days after. Also consider insurance sex for one more day in case you ovulate late.