wow tarkine, 4 out of 5 is great! you would get a HD for that result on an exam...
i can imagine your nervousness and emotions right now. they will track your embies progress and an earlier ET is still a great outcome. lots and lots of IVF babies were day 2/3 ET.
sorry DH is out of town again. will have to have a word with him about that. we are here for you hun. in fact if you wanted to catch up after work today for a coffee i am around.

xx