Pgd of FET?

I'm sure this has been asked before but I am new to this forum. I have 3 girls and want family balancing and want to know if anyone has had any success with pgd on a FET? I have 7 5 day blasts and plan on a FET in February and will like a boy. Anyone had success with thawing FET for pgd that ended up in pregnancy?

You can biopsy a day 5 blast and transfer day 6. Are they already tested? If you need to test, you have to find a clinic with day 5 testing and day 6 transfer ability. You don't eat to have to re-freeze them. HRC can do that. You can book a free consult with them through here!