Age 39.5+, I have recently tested different things, (and have been taken the suppliments for 4 weeks now). Here are my numbers: DHEA238, AMH (was 13.5 last March but 16.9 now), day 22 progesteron 32.7 nmol/L, Thyroid hormones normal, Testosterone 0.893 nmol/L, Free Testosterone - Calc.0.009 nmol/L (Range: 0.003 - 0.03). I have 3 failed ICSI (last one being IMSI) between May and November last year. Egg collected between 7-13, have sperm issue low motility and morphology but this can be overcome with ICSI, then also with high sperm DNA fragmentation, partner had been taken Impryl for a few months, and we are seeing urologist on Wed to check the new dna fragmentation and decide whether worth Testicular retrieval. I felt quite doomed after failing 3 cycles, and not easy to turn that page over and embark on a new cycle. I am starting the 4th cycle now and really don't know how to manage hope. It seems that everything's fine with me, is sperm quality REALLY affecting this bad? or it is just the chance of good quality egg that related with our ages and we just need to believe it's the number game and just go cycle after cycle till we get it? Has anyone had experience or opinion with testicular sperm retrieval? Many thanks!