Am i a cuckold?

My wife and I have been married fifteen years. She is very attractive and ten years younger than me. We are both college graduates and socially in the middle class. About five years after we married I told my wife, "I wanted to watch her making love with another man." This is not a unique request since alot of husbands tell their wives the same thing. My wife told me to "Forget it", but I continued to encourage her. We are scuba diviers and we were in Mexico ten years ago diving in Cozumel when she told me, "From that time on I would swallow my own semen." I thought she was joking but the next time that we were in a sixty-nine and I ejaculated in her mouth she turned around and kissed me as she emptied my cum in my mouth. I swallowed for the first time in my life. Everytime I climax today either in her vagina or in he mouth I eat my semen and I think nothing of it. I didn't know how to dance when we were first married but she was a dancing fool. We went to alot of dance clubs and some guy asked her to dance and I said go ahead. I was shocked how turned I got watching her dance. I was buying her mini skirts, crop tops and clubwear and she has an excellent figure and she began to enjoy dancing for me. We discovered that if we entered a club together often guys wouldn't ask her to dance. She suggested, "I drop her by the door so she could enter the club by herself." I said, "I will give you an hour or two and we'll see what happens." I was shocked that guys were all over her and they bought her drinks and she danced and talked to them for three hours. When we got home our lovemaking was super. Soon, we were going out every weekend so she could dance with other guys and I bought her more risque clothing and she quit wearing a bra. Then I told her, "I think it would be a turn on if you made out with some guy while you were dancing." This time she didn't say no. The following Saturday night I watched her kissing a good-looking guy and a little while later I noticed his hand between her legs and she was dancing up and down on it. I watched her grab a hold of him and if he hadn't been holding her she would have fallen down as she climaxed on his fingers. Two weeks later she went to bed with the guy while I watched. Today I wash out the bathtub for her buy her sexy clothing, make her drinks while she soaks in the bubble bath that I have put in her bathtub. I even trim the hair around her pussy for some other guy and it turns us both on. Does that make me a cuckold or just a helpful husband?