Good on you for speaking up, we put so much trust in our doctors but sometimes I think we know our bodies better than they do so it's really important to have your opinion heard.
We were diagnosed with unexplained infertility and my first fs had the attitude of "we can't explain it so it should work next time, we'll just up the dosage a bit". I was really glad when we changed fs and he said "well there has to be something wrong we just haven't found it yet" and pretty much treated every possible option that wasn't ruled out. From steroids to anti-coagulants to supplements to improve egg quality. He even made dh take supplements and put ice on his nuts to improve sperm quality.
I hope the changes this cycle do the trick for you!
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