A partial answer, but poor DH :(

[PumpkinZulu]

Oh babe, to you and DH I remember when DF's SA came back...count was fine, motility was low, but the kicker was that only 4% of them were viable - the rest of them didn't have heads, which means that genetically they were useless...may have explaned all our prior miscarriages though. The andrologist we were seeing gave us a 2% chance of concieving naturally, DF's problems combined with my own. We found that out in July, ater an 89 day cycle, AF came. Then I had my HyCoSy, which showed a bit of blockage in one tube, and also cysts on my left ovary. AF came. Then, she didn't. Against the odds, DF's stupid slow headless sperm met one of my tempermental eggs and we made Isla. I know how hard it is to get such solid news, such ****ty news But, now you know. Now you can work with that. Those boys who bullied your poor DH, shame on them! That is disgusting Huge hugs to you and DH...when you're ready, you'll both be able to move on from this stronger people, because, as crappy as that knowledge is, at least now you're armed with it.

ETA: Are you having further testing to find out what condition they're in at all?