I honestly dont know what I would do if I didnt release the valve, I must do it 4/5 times a week, sometimes 3 times a day (But only when im feeling down) it gives me a good pick me up, I did do an experiment tough where I stopped for a week. Its true I did have alot more energy, and when I did have sex it was far better. But since I get bored of my girls very quickly, iv not really found a girl I want to fuck more than a couple of times before moving on. I end up doing it more between times