Day 5 embryos

Has anyone had luck with day 6 frozen embryos /coming from eggs with degenerative centers? Today is day 5 and I got news that of my 19 fertilized eggs we now have one early blastocyst and one compacting embryo. Now we wait until tomorrow to see if these 2 make it to day 6 to then be frozen. My main issue is egg quality. I’m excited as this is the first time we’ve had any embryos by day 5 but sooo very nervous. I knew going into this with my risk of OHSS any embryos would be frozen.