I tend to think that sex is a physical need but intimacy is a mental health need. There’s a big difference between getting your nuts drained and affectionate touching cuddling, kissing etc.Marriage shouldn't make one property. We don't care about the marital status of the gynecologist or vise versa, we don't care about the marital status of the doctor performing a prostate exam, or the neurologist, or the massage therapist, or even the spa worker. Sex is a health need and it's self care, and with consent it's all good.
Going to an MP and getting a tug doesn’t feel like cheating but having feelings for an SP does