I have reduced the amount of times I hobby per month, because I wasn't enjoying it as much as I would like to. I've posted a thread about this on the General Discussion board, and one feedback mentioned the law of diminishing marginal utility, which basically means, with the increase frequencies, then the pleasure decreases with each additional frequency.
For example, if I was hungry, and ate the first plate of food. That first plate would be very satisfying, because it has fulfilled my desires (I would give that first plate a 10 for overall satisfaction). I still have room to eat a bit more, and got a second plate of food. That second plate is not as satisfying as the first plate, and so I would give that second plate a 7 for overall satisfaction. If I eat a third plate, that third plate will not give me any satisfaction because I am already stuffed with food, and so I would give that last plate a 3 for overall satisfaction.
A similar analogy can be applied for the hobby, at least from my experienced. The first fuck of the month is always gratifying. Then, the rest, its so so. Not the providers fault, but, I've already been satisfied to fully enjoy it.
Here is the conclusion. I was seeing girls because I've made it a habit. Similar to any habit, you repeat the process sometimes without even thinking twice about. When you do decide to reduce the frequencies, it is difficult sometimes because it was a habit. This will test your will power and character to deny this habit. Not addiction, but, it was a lifestyle choice which made it into a habit. That is, just randomly seeing girls because I was accustomed to seeing that many girls per month.
What I've learned is, there is no set number of frequencies. Even when you limit yourself, you cannot deprive the physical temptation, but, you can deprive the mental temptation. That is, don't fuck because its a mental habit, but fuck when you are feeling physically horny. Reducing the number of frequencies per month does produce a more gratifying experience as long as its a physical temptation, and not satisfying the mental habit.
I can definitely relate that fucking too much does make a person tired, especially to be fully efficient at their workplace. A few times a month for me these days is an appropriate number to have balance business and pleasure. I'll squeeze a few more in if it was a physical temptation instead of a mental one.