2 years is an arbitrary number. The point being you need a solid relationship before your woman is going to to sleep with other men in front of you, for you. You realize we don’t need you to sleep with other men, we can do that a lot easier without some guy we just met jacking off in the corner. The woman that gives you that loves the ******* out of you and wants to make you happy. So putting a little time in to form a good relationship first isn’t unrealistic or bad advice. Most couples are together for a lot longer than that before they start any form of swinging. Maybe I’m wrong though and there are tons of girls who after a date or two will be like “I know we just met but I’d love to fuck other guys in front of you so you can get off and my preference is for black men, I wasn’t really sure why I went your with you in the first place but now i see that it’s fate