Confused About My Kinks

I've been a high school teacher for five years now, and lately I’ve felt drawn to something unconventional. Sometimes when my partner is with me, I regress back into a little role, feeling small and needing care. Other times, the roles switch, and I become the one looking after him, protecting and guiding like he’s the child. It feels odd, but strangely comforting too. I'm worried it's not normal. Is this something others experience too? Should I seek help or explore more?