Good luck to you. Try the adoption/foster-child road, bur don’t give up. My wife’s cousin tried for more than 5 years, went through several ivfs and some kind of procedure, but was considered barren at the end. But for whatever reason it then suddenly worked and they have 3 children now (they only wanted 2, but I guess they prayed too hard or something).
You do sound rather aggresive. :) We introverts can be friendly as well. He is probably just insecure about the situation.