Hi @alt22 , I'd forgotten about this thread, its nice to be reminded of points in this journey! So sorry you're going through the same thing but hopefully our time since that first post in March last year will encourage xx
So since finding out my husbands SA results, we went to a private urologist to check for a varicocele. When we first got together in our early 20s he thought he had a varicocele but a GP examined and said no. Turns out he does have one, a huge one! We could even see it, so that's the cause basically. Urologist advised embolization and to avoid NHS waiting times we went private, all happened quickly but it didn't work as surgeon couldn't find the right vein (happens in about 10% of men). Back to square one!
We decided to go for ICSI and do what we could to improve the sperm with life style. I'd read so many stories and clinical studies of DNA fragmentation negatively affecting IVF and shocking embryo drop off rates etc so my husband stopped drinking caffeine, alcohol, took proxeed daily, no more baths and very loose boxers. He also most importantly ejaculated every other day for the 2 to 3 months leading up to IVF, or as nearly as he could to avoid oxidisation damage to sperm. He also on advice of the ivf clinic only had 24 hour abstinence before providing the sample on fertilisation day. We knew the cause of his semen parameters so not saying this is a cure all, its just what worked for us, frequent ejaculation may not work for other issues and may make it worse.
We did a private IVF round in August, got 7 eggs from me, all fertilised. We waited to see how many would drop off as the rate of attrition is usually high but we actually got 3 top and 3 good quality blastocysts from that 7! The 7th was an early blast and they gave it an extra day but decided not to freeze it as it was slowing down. So a really successful result for us after all that worry!
Fresh transfer failed but I had the first frozen transfer in October and I'm now 12+5 weeks pregnant and have my NHS 12 week scan tomorrow. Had alot of scans already from IVF and first time mum anxiety and all well so far, kicking little fella bouncing away in there on the last one :)
Very long story there but hope it's helpful, I will say we're still waiting for IVF funding for a round (did that concurrently in case private didn't work) but that may just be our ccg being slow, we used our lockdown savings to go private.
Any other questions do let me know, happy to help where I can!