Caught Between Duty and Desire

I’ve been married to my military husband for five years now. It’s a love that’s weathered many storms, but lately, there’s another storm brewing in our relationship. I’m currently engaged to someone else, yes, you read that right. The other guy is also an ex-military, and we met when my husband was deployed overseas. There was no affair; we’ve never touched physically. But as time passed, we became deeply emotionally connected. He’s everything my husband isn’t: spontaneous, wild, adventurous. My husband is a good man, steady, dependable, but lately, he seems to be drifting away from me. Or rather, I’m the one drifting away into another world, where passion and excitement reign supreme. This other guy, let's call him Alex for this story, knows about my husband and respects our marriage vows deeply. We’ve agreed that until something changes in my personal life, we’ll remain emotionally connected but nothing more than friends. I’m torn between these two worlds: the safe, comforting world with my husband, and the thrilling, dangerous world that Alex represents. The tension reached its peak recently when my husband got another deployment notice, he leaves next week for six months in a war zone. As difficult as it’s been to hide this from him, I’ve found myself feeling increasingly close to Alex over these last few weeks, pouring out all my fears and desires to him via texts and calls. Now, we’re standing at a crossroads where every step feels like choosing between love and lust, duty and desire. I care deeply about both men, but there’s no way to have it all, especially not when one is leaving for war. It’s an unbearable weight, knowing that the person who understands me so well might be out of reach once my husband returns. I feel like a traitor even thinking these things, but I can’t help myself anymore. The pull towards Alex grows stronger with each passing day, and yet, there’s also this deep-seated loyalty to the man who fought for us both, the man I love.