Just need to vent

So my domestic partner and I have been together going on 13 years. We have a beautiful 7 year old daughter. But we’ve been trying for 5 years to have another baby. I’ve been told by obgyns that there’s no explanation as to why I’m not getting pregnant. They chalked it up to that maybe I have pcos but my hormones all showed normal in my blood work. Then they even suggested that it’s because I’m over weight. Well I finally seen an obgyn who wanted to test my partner. A mans sperm count when he ejaculates should be anywhere from 80-100 viable sperm. Y’all, his was 7! SEVEN!!!!! For years not only have I been blaming myself as a woman, but I’ve blamed by him for not getting pregnant! Even had obgyns suggest that it was my fault. Now I have answers, and as relieved as I am, I’m also hurt & angry! Now he has to see a urologist, & hopefully they can do something to correct the problem....just needed to vent, sorry for the long post....