Male infertility- is it curable??

Do you think male infertility is curable?

My husband is 28 years old, have low count (less than 1mill), mobility, and morphology.

The urologist recommended clomid but it made us nervous.

We have already tried doing 2 rounds of <a href="https://glowing.com/glow-fertility-program">ivf</a> transfers and both have failed. We have 2 untested embryos left.

<a href="https://glowing.com/glow-fertility-program">Ivf</a> obviously is a lot on a couple, emotionally and financially so I want to know if there is anything he/we can do or take to help us conceive naturally