My wife of 7 years has developed a friendship with a co worker and I feel she has become emotionally attached to him. A year ago, my wife was in the shower and left her phone in the kitchen. Her phone beeped cause there was a text, I was next to it and looked. It wasn't anything bad, he just asked her if she was feeling OK. But my wife wasn't sick. I ask her about it and she told me she wasn't feeling well during work, fine. Something than hit me hard, for some reason. I decided to check up on our cell phone account. There's always an abundant amount of text messages with him, more so when I'm not home or even late at night when I'm sleeping. A few times I tried taking her phone to see if there's nothing going on and she deletes the messages. I got a break 2 weeks ago, he texts her while she wasn't around, he wrote "what's up babe?".. Now after that one I approached her, and told her to respect me as her husband and stop talking to him if there's something going on. She told me nothings going on, and that she's not emotionally attached. After 2 weeks, they continue to speak. What do you guys think? Please help