kind of torn between going on the family trip or staying home and having sex

Kinda of weird first post but anyway I never really enjoy these family trips—they’re always kind of a drag (not that I don’t like my family, of course)—and I was actually wanting to stay home and invite someone I know over, since I know they’d be free And since I am going back to school next week I wanted to enjoy the last bit of time I have doing something freaky with someone I like instead of driving 4 hours in a hot car but at the same time feel kinda bad for not going with my family