Exploring Limits...

I’m a trans guy in my mid-20s, and I’ve been with Alex for about two years now. We’re solid and happy, but lately something’s been bugging me. Last week, we were exploring some new kinks together, things that had never come up before, and one of them hit way closer to home than expected... She’d suggested trying out a control fantasy where she took charge of the situation completely... I felt like I should push back, but there was this part of me... intrigued. We started with blindfolds and verbal domination, I’ll admit it got my heart racing faster than anything we’ve ever done before... Soon enough, things escalated into a whole other level of dominance that left me in knots mentally... Alex was so in control, commanding every aspect of our session down to the tiniest detail... It felt both liberating and overwhelming all at once. By the end, I was questioning everything about my usual boundaries... I’m wondering if it’s normal for someone to experience such intense reactions even when the roleplay itself is purely consensual? Should I just stay within what feels familiar or push further into this uncharted territory with her? Anyone have any thoughts on this kind of exploration?