Another post mentions losing interest in the ladies or maybe it's just the whole experience has run it's course. I think that if you are getting what you want from your meetings then you wouldn't lose interest, does punting run it course, do you lose interest and move on. Doing the same thing all the time does that get monotonous is that the issue.
How do you keep it interesting??
For me I would rather do many things with one lady than one thing with many ladies. A session with my Mistress always blows my mind so maybe I'm just lucky to have met her.