Chapter 13- Catcher in the Rye

Holden is intimidated by growing up in the chapter thirteen. Sex is used as a symbol of growing up and Holden has a hooker in his room but decides not to have sex with her. "I don't feel very much like myself tonight. I've had a rough night. Honest to God. I'll pay you and all, but do you mind very much if we don't do it?"