...Ellipsis Ends Up Here?..

I'm 36, a nurse who’s been in the field for over a decade. It’s not easy to find someone as understanding of my unique needs and desires. A few years back, I met Sarah, an older woman about ten years my senior. She was intriguing, sharp, worldly, and quite the character. We clicked instantly, both drawn to each other's sense of humor and intellect. Eventually, it led somewhere more intimate. That’s when she surprised me with something unexpected: a desire for role-play dynamics that involved a kind of caregiving element... but not in the way you might think. She wanted me as her nurse or caretaker. At first, I was hesitant, how could someone so independent crave this dynamic? But over time, it became clear to both of us that there was something beautiful and unique about these roles we played out. There’s a specific incident that comes to mind when considering the nuances of our relationship. We were at her place on what started as a typical day together, me taking care of her morning routine, helping with breakfast. But she had this look in her eye; something mischievous and wanting more than just the basics. She requested I take charge, not in an authoritarian way, but rather one where I became the authority figure through my medical knowledge and caregiving prowess. It was exhilarating yet daunting, playing a doctor/nurse role that went beyond its literal meaning into deeper emotional terrain. But here's the kicker: it was consensual every step of the way. Yet, part of me wonders if there’s something fundamentally wrong with this arrangement... Should I be questioning my boundaries? Is it ethical or healthy for both parties involved? So, here I am, seeking opinions from others in similar spaces, what do you all think about a dynamic like mine and Sarah's? Are we crossing any lines by indulging in such play? Let me know your thoughts...