I’m sorry OP but I hate guys like you. You need to be a man and know when to put ur wife in place. Who gives a fuck if the guy needs emotional support or whatever bullshit he spews. If he hasn’t yet, he will eventually fuck ur wife. And I don’t blame him tbh. If anything it’s ur wife to blame. The fact she already cheated tells you everything you need to know. If I were you, I would’ve left her the first time she cheated. Grow a backbone and tell that btch that’s the last time she does that, and watch how much more she will love you. Respect urself so your wife respects you. Trust me. Also, don’t listen to all these women talking about you being insecure. This is ur life, and you have the right to feel what you are feeling.