hello, we're getting ready to hopefully do our first (& last!) DE cycle this fall. we're going the agency route so we can use our local RE, his clinic does not have an inhouse pool.
i've been screening donors on about 30 agency websites and have narrowed it down to a short list who fit our spec and are available to cycle asap.
one question i have, we are committed to using a proven donor, but several of the donors who have cycled before do not have any records for the cycle beyond the number of eggs retrieved. so they don't know how many blasts were created or if a pg ever resulted. does this really count as a 'proven' donor? since so many of the donors do have access to their prior cycle records, i'm concerned that others may be hiding poor results..
any thoughts would be appreciated tks.