Pregnancy after varicocele repair?

Christie • 27 y/o Due 11/22/17 after 2 years of infertility. Thank god for IVF. Baby dust and prayers for all ❤🙏🏼👶🏻✨
My husband and I are healthy 26 year olds and have been TTC for 15 months. We were recently diagnosed with male factor infertility (he has a varicocele but they don't think that's the main issue) and the specialist said we either start IVF now, repair the varicocele and try again 6 months after, or start IVF now/repair varicocele when pregnant/hope to get pregnant the second time naturally... I don't want to waste any time but my insurance doesn't cover IVF. Has anyone's husband had a varicocele repair and then gotten pregnant after? Please help I need opinions and experiences!!!