Hi everyone, popping on here for some advice really. I’m finding the monthly cycle threads quite tough to deal with at the moment, because it feels like most people seem to get pregnant with their first cycle/1st or second transfer. I’m feeling a bit like I’m in this for the long haul.
History:
I’m 35, DH is 37. Officially have unexplained infertility diagnosis.
TTC for 4 years 4 months. Never had a BFP.
Initial bloods show I have underactive thyroid. No antibodies though, so not likely hashimoto disease. I also had high prolactin levels (1000 ish) which went down to normal levels when I started taking levothyroxine. Currently on 75mcg. My levels have, and do, fluctuate like crazy so I’m not convinced they’re fully stable but trying to increase my dose when they’re in the normal range is like drawing blood from a stone. Last blood check TSH was 1.98.
I apparently ovulate monthly. Very regular cycle of 27-29 days usually. AMH in March 2022 was 13. Low side of normal. HSG was clear.
My right ovary is small with no follicles, it doesn’t have an AFC. It doesn’t respond to stims at all. Sort of explains my AMH as all my eggs are from my left ovary. Literally no idea why - never had surgery around there, no mention of endometriosis or anything.
DH bog standard sperm analysis always normal.
NHS round 1: Long protocol- didn’t down regulate at first. Ended up on buserelin for about 6 weeks before could start stims. 300iu Ovaleap - responded very quickly, ready in 9 days. HCG trigger. Eggs grew unevenly. 8 eggs collected, 6 mature. We were originally going to half and half ICSI/IVF as we had been trying for x3 years at this point. But as only minimal No of eggs decided on ICSI. 2 fertilised. Was told very good sample for ICSI. Both fertilised eggs progressed, 1 poor quality blast transferred on day 5. Other didn’t make it to blast on day 6 and was still morula although still developing but discarded. BFN.
WTF appointment: Consultant had quieted with embryologist- my eggs looked fine. DH sperm was good. Couldn’t explain shocking fertilisation results. Advised to do SOS sperm test. SOS came back positive, not high positive, but not normal either. Advised likely DNA fragmentation. DH went on proxeed for 3 months and I went on proxeed women for 3 months.
Cycle 2: Change of protocol. Short protocol, Gonal F and meriofert. Lower dosage, was increased on day 8 after first scan. Ready in 12 days. Duel trigger (1/2 HCG 1/2 buserelin). 8 eggs, all mature. Used AOA and zymot chip. 4 fertilised - x3 blasts out of that. 1 day 5 fresh (BFN), 1 day 5 frozen (BFN) and 1 day 6 frozen expanded blast (still frozen).
Both fresh transfers I have started bleeding 7dp5dt.
Just had medicated FET - on x3 cyclogest a day. Progesterone on day of transfer was 31 and they wanted in 45 or over, so lubion injections from day of transfer as well.
FET is a BFN at 9dp5dt and I’m realistic enough to know that we’re out. OTD is Sunday. No bleeding this time round, but with lubion and the FET that’s not too surprising.
Our embryos that do make it seem to be a bit slow. Day 5 last round 3 were early blasts and had 1 morula. Early blasts made it to full blasts by transfer later in morning. Remaining early blast day 5 was a bit slow but was expanded blast by day 6. So they do seem a little bit sluggish. Morula just didn’t grow into a blast enough to be frozen on day 6 but was still developing.
I’m not sure if this is an egg quality issue, fertilisation is poor, but ones that do fertilise don’t seem to arrest. They grow, slowly. Some so slow that they’re not developed enough to freeze by day 6. Or is this just potential issue with sperm and likely DNA frag, but given the supplements, better lifestyle, ICSI and Zymot there really isn’t anything else I can think of doing here.
I suspect we have an implantation issue. 4 years never had a BFP. I’m thinking next steps:
ERA/EMMA/ALICE
Blood clotting screen - I think CARE have their own
Talk about possible immune issues? This is based on the fact that nothing ever implants and my thyroid basically has a mind of its own (it’s been known to fluctuate from 2.78 to 7.9 in the space of 3 months on same dose).
I’ve never had lining issues, always triple layered, good thickness. No issues noted on HSG or 3d ultrasound or any ultrasound I’ve had so far. No fibroids or polyps ever noted, so not sure if hysterscopy would be worth it?
Any ideas of any extra tests we should be having/asking about? Or do these sound about right? I’m at a bit of a loss now.