There is a magical weightlessness that comes with the word, “enough.” In some contexts it means the stopping of something in an attempt to not overwhelm. Otherwise it simply means “as much or as many as required.” Either way, it signifies that there is no need for more. It is all that’s needed, just as it stands.
“I can’t do it!” I cried to my fiancé. “What am I going to tell people? What will they think? Then, the real panic hit. “How am I going to plan for ten days of sub plans? We are in the middle of a giant writing unit. What am I going to do if I can’t grade or look at the kids’ work?” I was inconsolable.