TBH I'm not worried at all. I know my wife would not cheat and it's virtually impossible with this person due to distance. However upon investigation, I realized that they kind of had a thing for each other before I met her, never banged but possibly planned it, and he's jealous of me. I'm not worried, but feeling a little unsure about the right thing to do. It's the weekend, I want to talk to her but she won't put her phone down because she's texting him. I asked her what they talked about and took her word for it, did not read messages. Doing my best not to look jealous or insecure. Please tell me what you would do next? So far I have been acting unfazed, made a few light jab statements that made him look weak, and asked if anything fishy was going on and took her word for it. Now what? I want to reiterate that I am 100% sure she will not cheat physically. It's slightly possible on an emotional level, but I am a firm believer that cheaters will cheat so being controlling about her phone would prevent nothing. And I am quite fucking sure that I'm her dream dude so she wouldn't even think about it. I'm about to tell her to try to give her phone some time in between texts so that we can have a normal fucking convo but what else? Thanks for the help.

TL; DR: Wife is texting and orbiter, what do I do about it?

Edit: This guy is the textbook beta definition pussy. Nothing to worry about here. Just a respect thing.

Edit #2: Gave it more thought and decided that the bigger issue is just how do I get my wife to put her phone down? Not really worried about this dude at all. Thanks for the tips.