I'm new to this thread but wanted to share a bit of my story. My partner had a vasectomy 13 yrs ago (due to not wanting anymore kids with his then partner). We meet 8 years ago. We tried Isci for 5 years and finally now have a 15month old baby girl 😄💗. Yes we had many attempts fresh and frozen. I was ready to give up after a fail to defrost frozen embys but decided to do one more fresh cycle and that's the one who got my miracle. From this cycle I had two 5 day blasts. So 1 transferred (miracle baby 😘) and 1 frozen. I'm now 6dpt5dt and waiting for a bfn 🙏.