Varicocele question

Hannah • Married to my best friend 💑 TTC Baby #1 👶🏼 Fighting PCOS, Endo, and MFI 👊🏼 Too many rounds of Clomid and Letrozole to count. Moving on to IUI🤞🏼 Praying everyday for Baby Walker ❤️ “When the time is right, I THE LORD, will make it happen

My husband was just diagnosed today with Grade 1 varicocele. Doctor recommended for him to have surgery. I also have PCOS. We’ve been TTC for almost a year now with no luck after 3 rounds of Clomid. Just wondering if surgery would be worth it?? Thanks :)