Your wife who got super famous

Is she cheating on you? You and she have been together from college times. After college, you two married. She always wanted to be an actor and suddenly she got

Is she cheating on you? You and she have been together from college times. After college, you two married. She always wanted to be an actor and suddenly she got so much famous and successful. But it's been some days she's acting different. She's coming late from work. Is it just work or is she cheating on you?