For me it depends a lot on whether I find a girl I want to see over and over again... Which is rare. But when it happens it's magic and can get expensive lol
As someone mentioned previously, it all depends on the MA/SP I visit, the quality of services they provide and the connection that is made. When I find someone who meets these criteria, the visits become more frequent. I've been lucky with the women I've visited and there are a few with which I've repeated 'repeatedly' and with whom I've developed a good 'rapport'.