I have taken ovidrel and missed day one of intercourse, if we have intercourse for the next two day will things be ok?
Hi, OSI Chat Doctor. Acts within 3 days of the shot. So even if you have missed day 1 you have to try for next 3-4 days for the life of released ovum is 24-36 hrs.  It is better to take the medicine under expert guidance.  All the best.  Thanks.