My gynecoloist- a fertility specialist- and the IVF clinic in Madrid where my embryos are- disagree over the timing of protocol to follow in advance of the embryo transferred scheduled on Friday 16 May at 11h30 in Madrid. The clinic say to start 2 ovules of Utrogestan on Sunday at 12h noon precisely, then two again 12 hours later precisely and so on until the pregnancy test. My private gynecologist says to start on Sunday night when I go to bed -same dosage of 2 ovules, but at night, and then 2 again in the morning and so on until the pregnancy test. During my 2 previous transfers, I've followed the protocol given by the clinic without question. This time, I consultation a fertility gynecologist and he has suggested a different timing.
Grateful for any advice.