Hello everyone. My name is Karen

Hello everyone. My name is Karen, I'm 32 and I'm thinking about filing for divorce. But maybe I just got carried away with such thoughts, maybe something else can be saved. Here's our story: we met at the age of 20 in college in our first year, and since then we have been together. We used to travel, we talked a lot and studied together, after 6-7 years all this disappeared somewhere, as if at one moment we stopped communicating, seemed to be not relatives to each other, I began to feel cold from her, and recently I suspected his wife of treason. Perhaps this is all because of work, just 7-8 years ago I started working as a system administrator of employee monitoring software , and my work began to take a lot of time, I'm only at home in the evenings, we only have dinner together in order to buy a house of our dream, I took a job for the weekend, I just had to work a couple of months to get it, but my wife apparently found another. I am ready to listen to any advice.

So do you suspect your wife is having an affair?