So i have just had my 2nd EPU. Last IVF cycle i got a BFP, but it was a chemical. Last cycle i was told to take crinone twice a day and estrogen 2 mg twice a day. Well this cycle i'm told to take crinone at night as well as estrogen at night, so esentially half the dose with no apparent reason, other than it is policy. Why the difference? What protocol are you on post EPU/ET?