Was your first time being bred or breeding with a friend of your wife or a girlfriend?
Totally gay now, but back when I was in my late 20's and "straight" my girlfriend at the time had a gay friend who was about 50. We were at his place a lot and I got to be friends with him. One day I was helping him in his and my shoulders and back got sunburned, and he offered to help put some lotion in it. Next thing I know we are kissing and heading to his bedroom where he strips me and get me into bed. After making out he rolled me over and began to rim me. It was the first time anyone ate my ass and I was in ecstasy. He then got me on my back with ankles on his shoulders and worked his cock into my hole. To be honest he was not that big, but being the first time it felt both painful and wonderful. When he came it felt great, but then I was a little freaked out because I just had a man fuck me and without a condom. I played it cool and got dressed, and went home. But though I was freaked out I liked the feel of his load leaking out. A couple of days later I came back and he fucked me again. That was the last time I played with a guy until I was 40.