Fertility Consultation Today

Je
My husband and I have our very first fertility consultation today and I'm extremely nervous. 
My husband is in remission, currently. He had a reoccurring brain tumor and has had two resections and craniotomies. As a result of chemo, radiation, and surgery he has some dysfunction and is unable to ejaculate during sex. 
I have had irregular cycles since the age of about 16 and have been morbidly obese all of my adult life. Last December, I had sleeve gastrectomy and have lost nearly 150 lbs. since then, I have had regular cycles, but was not getting regular ovulation positives. My OBGYN sent me for an HSG test and it was discovered that I have a complete tubal occlusion on my left side. My right side is perfect. 
I am hoping to receive some positive news today and that fertility will be obtainable for us. Please send your thoughts and love our way.