A Nurse's Kink Confession

I'm a nurse in my 30s, and I've got this thing for medical roleplay. My partner doesn't share the interest, so I keep it to fantasies and solo sessions. Last night, though, I couldn't resist wearing scrubs and pretending I was tending to him while he lay on our bed pretending to be a patient. The thrill of playing both sides had me hot in seconds, adjusting his pretend IV bag with one hand while exploring him with the other. He went along for the ride, grinning at my excitement. Anyone else ever try something similar? How do you handle the disconnect when your partner doesn't share the kink?