I recently had sex with a man who had a vasectomy done 10 years ago. We didn’t use a condom or anything since he told me he was Infertile but I can’t help but worry. His semen was really watery which can mean low sperm count. Typically in the past this would be a pregnancy scare but he seems so calm. It’s just new to me I suppose. I really don’t want to be pregnant and I know he’s against children as well. He had a relationship a couple years ago. They never wore protection and was never on birth control and everything was fine. I can’t help to feel panic since I was on the most fertile day of my cycle with no birth control and no protection. I have googled everything and vasectomies can fail after years of it working and all sorts of things. What do you guys think? Am I just overthinking it?