I understand your doubts. However I also love my wife and that neutralizes it. My Tijuana trips are when my wife is in India for vacation. And she doesnโt know if I am there.
Navi Mumbai trips: I usually say I am going to meet my old college friends or colleagues. Its understandable as I visit India once or twice a year. Only this time I booked hotel and stayed for 3 days. I told I am going to Goa with friends. Didnโt show any Goa pics, that was the only suspicion but its not a big deal for her.
Korean and other girls: This is all about maintaining different mongering phone, etc. When I see girls, I do after office hours and say I have to stay in office late for work. I donโt Monger during weekends when wife is with me. And that takes away most of her doubts. Only in rare scenarios I do and that too carefully. For example: During weekends I May say I need to go do car servicing which takes 2-3 hours. I say I would wait at the service center (instead of dropping car there, doing รber and coming back home and stuff. Here car service Centers have free massage chairs, so there is good reason to wait). But then I take รber and see some chicks. Its all about smartly managing our activities.
Wife knew about White chick only because of this mistake: Since White chick was driving Jeep in Vegas, I had to add her to insurance. I did and the updated insurance documents delievered to my home address. Wife opened it. Nevada state (different than my state) insurance with my name and White chick name (she mentioned as my wife on insurance) coupled with my frequent trips to Vegas got her to suspect me. Besides this, I havenโt made any other mistake...yet. In General, my wife is cool though and doesnโt suspect me.
PS: Donโt ask me what excuse I gave to my wife on insurance documents. I made up a crazy story.