My Secret Nighttime Adventure

I work nights and keep this from my wife...for reasons I won’t go into here but basically she’s not on board with the idea. So one night last month while at a hotel for work, I met up with someone who was interested in exploring a kink we both liked. The details were intense and very explicit, pushing us past any limits we had before. It felt...almost wrong to feel this way about something we shouldn’t do but I can't deny it. ...I'm conflicted about whether continuing is ethical but can't stop thinking about doing more...