Suggestions .... ?

[cuckold@heart]

Currently, I am with a woman I regularly call a goddess because of her sexiness. We have been together for approximately 3 1/2 years now. Towards the end of our one year and also in the middle of our second year, she fucked 2 different men. One, she spent the day with and fucked 3 times. The other, she spent the night with and fucked 5 times. She must have really like how good he fucked her because she visited him four days in a row and fucked him numerous more times. Long story short, I liked that she fucked other guys, but she thinks what she did was wrong and me liking it is wrong. Any suggestions on how can I explain, or convince, my girlfriend that her fucking other men is a good thing? Cuckolding me is a good thing? Being in, and having, a one sided open relationship is for her benefit.