Could be as simply as him not being ready and going because of pressure or expectation. Or could be something worse, like a family member taking them to the prostitute.

>Before World War II, if a young man wanted sex, he had two basic options: marriage or a brothel. So in the 1930s, one in five American men lost his virginity to a prostitute.

https://abcnews.go.com/2020/superfreakonomics-prostitutions-...