how long after hcg trigger will i ovulate
After an hCG injection is given, ovulation soon follows. Ovulation usually occurs within 36 hours after an hCG injection is given. Sometimes ovulation will happen as quickly as 24 hours after injection, and it can happen as long as 48 hours after injection. Because there is no exact time frame as to when ovulation will occur, the day of a womanâs injection and the two days following her injection are very important.