I lost my virginity to a man with a huge big. Watching porn made me uncomfortable so I always just read erotica.
I could barely open my jaw far enough to the get the thing in my mouth. We could only have sex in missionary position because everything else hurt so badly. I was not particularly impressed with intercourse or giving oral, for that matter. The rest of my relationships have been with men with normal size penises.
I found out, holy shit, having sex with them is fucking easy. Give me a dicks dick any day.
I posted a while back about dating small guy with a micropenis. Really, he was just nude diver photos by dicks small it was.
The actual sex was terrible, but I think a large part of it centered on his lack of confidence.