Ah well, everyone has their reasons for seeing an SP. I won't say that I've become cynical with the idea of getting married, but I will say that I'll be very careful and very sure when the decision is made. I won't be the easiest girl to get to settle down anymore.
The upside is, at least when you come to an MP you're satisfying your needs and leaving... no strings attached. To go and have an affair would be devastating to a relationship because you're bringing in emotions and somebody has to get hurt eventually. It's also probably a little safer because we do this for a living and as a result, we're very conscious about our health. We don't get caught up in the moment(so to speak) and forget about the necessary health precautions.
Many of my clients have been married for 20+ years and are perfectly happy at home... they just aren't getting any anymore. They come in, see me, and go home happy and content to go about their regular lives again. All other aspects of their life is fulfilling, except one thing. Better to take care of that with a professional than ruin an otherwise healthy relationship by sleeping with the neighbour's wife.