Definition: Based on the given context, craft a common-sense question, especially those that are LONG, INTERESTING, and COMPLEX. The goal is to write questions that are easy for humans and hard for AI machines! To create such questions, here are some suggestions: A. What may (or may not) be the plausible reason for an event? B. What may (or may not) happen before (or after, or during) an event? C. What may (or may not) be a plausible fact about someone (or something)? D. What may (or may not) happen if an event happens (or did not happen)? You can also create other types of questions. DO NOT make your question answerable without looking at the context, or question of which the correct answer can be directly extracted from the context. DO NOT ask a question that requires very specialized knowledge that is not common sense. DO NOT ask too simple or too short questions. Your question must be related to the context and answerable with common sense. Try to add more variations and complexity to the questions.
Input: Context: You 're a huge part of my life , but I ' m not a part of yours unless I put myself there . I bring you to all my friends parties & shit but you purposely leave me out of everything & then have the nerve to call me like " OMGGG I'M SOO LOST " & rub it in all of our faces when we try to make plans . " WELL , IDK ABOUT YOU GUYS BUT I'M GOING TO THE BEACH ON SATURDAY SO HAVE FUN DOING WHATEVER YOU'RE DOING . I WON'T EVEN BOTHER INVITING YOU GUYS , EVEN THOUGH YOU GUYS WOULD INVITE ME ANYWHERE , RIGHT ? ! ".

What is the source of the narrator 's resentment ?