Congratulations!
I never recieved a detailed embryo report, either. Just how many survived and their cell count. I think the RE did classify them as a,b,c,d, but never told me. I just remember him reading my chart and muttering under him breath about them being a letter also.
I tend to think, even though RE's may not agree, that a 3-day transfer has a greater chance of survival than a 5-day. In-utero is a better growing enviro than a petrie dish, imho. So, if an embie wouldn't survive until day-5 in the lab, I still think it has a chance to survive if transfered on day-3. As proved by you!
