A Nurse's Secret Weekend Plans

I recently got separated from my wife after 10 years of marriage. I've been single for a month now and it's been an eye-opener, let me tell you. Last weekend, while visiting some old college friends, one of them suggested we all play Dungeons & Dragons. Now, don't get me wrong, I love the game, but this time, things took an unexpected turn when my friend Sarah suggested a themed costume party for it. She’s always been open-minded and thought it would be fun to spice up our gaming session with some roleplay. So, there we were, surrounded by fantasy costumes and suggestive glances. To make a long story short, I ended up finding myself in a medieval nurse outfit, complete with thigh-high stockings and a corset that left little to the imagination. It was surprisingly erotic to take on this new persona, one where I could be the caregiver but also the object of desire. After the party, Sarah asked if I wanted to do it again sometime, but not for just roleplay. She’s in her early thirties and has always been a bit daring when it comes to relationships. The thought is intriguing, but I’m not sure how to proceed. Am I supposed to explore these fantasies further with someone new? Or should I stick to my usual routine of quiet dates and romantic dinners? Has anyone else ever found themselves in such an unexpected turn of events or had similar thoughts about stepping outside their comfort zone?