Has anyone transferred a day 5 and day 6 blastocyst together?

[LadyM2019]

Morning all!

It looks like the 4BB we transferred is unfortunately going to end in a chemical pregnancy.. From my partners last collection we have 1x 4BC (day 5) and 1x 4BC (day 6).

Has anyone done a double transfer that includes one day 5 and one day 6 blastocyst? Just trying to work out if this is common. We feel quite strongly about transferring both due to grading, and it means we can get on with another egg collection! (If needed!)

Thanks

[TexasRose210]

Yes, I recently transferred both grades. This transfer ended up in a BFP. My HCG levels were 1863 on day14 and day 17 3946. So I felt like one stuck but we shall see Wednesday which is my viability scan.