Asking for a friend, but really!
Friend (let’s call her A) has been married for 18 years - she got married really young. She and her husband moved abroad and had 2 kids together. Her husband is nice enough but very dull and complacent. He never wants to go anywhere or do anything. While overseas A has met a man her age who has also been married 18 years. They are very similar and get on really well. A is actively avoiding being around this man on her own because she is afraid they will have to confront their obvious attraction to each other. She asked me if it is ever acceptable to have an affair if your husband has no interest in or enthusiasm for you , and I didn’t know what to say. On the one hand I feel sad that someone as pretty and funny and interesting is stuck with someone who doesn’t appreciate her, on the other I worry about her messing up her life. Thoughts?