It seems it's all about sex with you guys. I think living with the same woman for a while even if you bust your load is hard to do. If there's no passion for her but you still fuck her where's the joy? Same with Asian massage parlors. I can just jerk myself off. Something about having hot passionate sex with a woman totally into you and being totally into her is what's needed but even then these things fizzle out. My buddy will soon learn that she'll get boring just like his wife did. Women just fucking change once you totally commit to them, move in together or make any sort of long term thing with them. It's almost like you need to make them think you're out the door each time to make them act all passionate before they get boring as fuck.