Help me give my partner the chance to be a dad!

Hey, my name's Catherine Story 6 months ago I gave birth to a little boy for my Aunt and uncle so her husband could have the chance at being a father after 10 plus years of trying to convince and was unable. Shortly after I had a tube removal surgery after being convicted that Id never find my person. Now after many years as very good friends We have officialized our partnership and the want for a family. Now I'm unable to have children without the help of IVF. It's a long shot I understand, but he deserves as much as any body to be a father and us start our family. He does not know that I'm starting this to try and help our chances of it happening for us. Anything helps ??