IVF

I am 28 and my husband is 27. My husband was diagnosed with male factor infertility 1 year ago (low count, low motility). Our first IVF round produced 17 eggs, 14 mature, 14 fertilized and 6 untested fair quality blasts. 3 transfers ended in biochemicals and 1 transfer failed. Standard stimulant protocol. Diagnosed via laparoscopy with stage 1/2 endometriosis that was cauterized in July 2024. Normal genetic carrier screens and DNA Karyotypes, normal RPL labs, no PCOS, normal saline sonograms and hysteroscopy. Second IVF round produced 14 eggs, 11 mature, 8 fertilized, 3 blasts, 2 abnormal and 1 low level mosaic. Standard stimulant protocol plus Omnitrope. No one can seem to figure out why we can’t create normal blasts. What protocol/medications would be suggested for a third round of IVF? It is our last round due to financial reasons. Thank you!