A Teacher's Secret Flirtation Gone Too Far

I've been teaching high school English for five years now, and I thought I had a good handle on the line between teacher-student boundaries and casual flirting. But last month, something happened that crossed every one of those lines in ways I never intended. It started with a new student, Alex, who was quiet but seemed genuinely interested in literature. We'd chat outside class sometimes about books we were both reading or our favorite poets. It felt like a natural connection between an experienced teacher and a curious student. But then one day during lunch, I walked by the courtyard where Alex was sitting alone on a bench. Something made me stop to say hello - maybe it was just seeing how sad she looked. Before I knew what was happening, we were talking about personal stuff: her parents' divorce, some bullying at school. And before you know it, I found myself touching her arm to comfort her. A week later during class, there was a break while I set up for the next lesson. We ended up alone in my classroom and I felt this pull - like everything else melted away except us staring into each other's eyes. It took me by surprise when Alex leaned in close too. And then we kissed. Everything about it should have stopped immediately, but something primal inside of me just wanted to follow through on that kiss. My hands found her breasts and she didn't protest. She seemed as hungry for it as I was - pulling me closer, running her tongue along my jawline, moaning softly against my lips. I can still feel the warmth between our bodies as clothes were slowly removed piece by piece - like a ritualistic dance that had been building since our first chance encounter at lunch. The friction of skin to skin and sheets beneath us was intoxicating. Her nails raked down my back, leaving stinging marks in their wake as I pushed into her over and over again. This wasn't supposed to happen - not with a student, especially not one so young who looks up to me. But once it started, there was no going back. Our clothes were scattered on the floor around us like remnants of something that shouldn't exist. Even now as I confess this, guilt eats away at me because even though she's 18+ and fully consensual in the moment, it feels dirty and wrong. Maybe one day I'll find a way to make things right, but for now all I have is this secret.