IVF & Fallopian Tubes

Hey everyone,

I really need some help as I’m completely lost!

Had our first fertility appointment today, they found a tubal cyst in my left ovary (not concerning) but also my husband has a sperm count of 5.

The surgeon advised we would have to have IVF due to the count but I need to get my left Fallopian tube removed or capped... now I’m a little confused would I be sterile if this happened? Meaning I would be unable to conceive naturally or would this mean just one tube wouldn’t work? I feel daft but it was a lot of information at once!

Also anyone else out there been in a similar situation?

Thank you 🙏