A Secret Crush on My Husband's Friend

I never thought it would happen to me. I'm a military spouse, married for five years now, and everything was perfect with my husband Jack until I met Alex at the base last year. We clicked right away over shared interests in hiking and outdoor activities, but it went beyond just that. There's something about him, a confidence and energy that draws me in. Jack and I moved around a lot because of his career, and every place we've been has had its challenges. But here, with Alex nearby, the loneliness felt like less of an issue until...until one night after drinks at a local pub, it happened. We were talking late into the evening, our hands accidentally brushing across each other's in that way where you know exactly what it means. We both hesitated, looked around for any signs we weren't alone or safe. But then he leaned closer, and I could feel his breath on my cheek as he whispered how he's felt about me too. There was no one else there, just us. The night was warm, the pub empty of people by then. We ended up in a motel room nearby, the kind with faded floral curtains and old bedsprings that creaked loudly enough to wake anyone down the hall. I wanted to stop, to tell him we shouldn't do this, but it felt like something I had to experience for myself once. Just one night. The sex was...intense. We barely spoke beyond quick breathy instructions and moans. His body pressed against mine, fingers gripping my hips tightly as he pushed inside me. The mattress made squeaking noises with every thrust, but we were so caught up in the moment none of that mattered to us then. For hours after, there was only silence between us except for heavy breaths and occasional whispered words like 'sorry' or 'don't tell'. But it wasn't just about what happened; I felt this deep, unsettling pull towards him. It's been a week since that night, and every time I see Alex now, my stomach clenches with a mix of dread and anticipation. I'm torn between staying loyal to Jack who has always stood by me through thick and thin, and the attraction to Alex that feels almost impossible to resist. This secret is eating at me from the inside out.