Analyzing My Kink

I've been exploring a dynamic with my partner where I take on a mommy role. It's fascinating how protective and nurturing it makes me feel, almost like a second skin. But there's something else too, a sense of control and responsibility that's thrilling yet daunting. When we play, it's all consensual and within agreed boundaries, but sometimes I wonder if this kink is just an outlet for my real-life frustrations or if it genuinely adds to our connection. What do you think? Is it normal for someone in their 30s to find such a roleplay fulfilling?