mine thaw the day before. i got a call that 3 of the 4 made it. i always get details and i if over 50% of the cells remain intact it's a good thaw. i had a 7 cell than retained all cells (was a 9 the next day), a 8 cell that retained all cells (was a 9 the next day), and a 8 cell that only retained 3 cells but was a 4 cell the next day. this was the first time i ever lost any at the thaw so since it sounds like you have good embies, you should be fine. and i always had perfect embies for my fresh cycles but they never took. and, these were still a grade 2+ and a grade 3 (highest is 4 but no one gets that, only a 3+). only tough cookies survie the unthaw so that's why i think i get pregnant. i get the stubborn ones
is the only way this cycle will go
