Just the beginning

😜 my wife and recently discussed the issue of her getting a bull for her greater sex needs. I was so turned on the the fact of another man having his way with her that we went and found a great bull for her. Now we have been at this for 2-3 months and I'm more excited now than when we began. Hes talking about using me now. I'm a straight man but after talking to my wife, she has me talked into it and says it's not a gay act but it shows my love to her and that I would do anything to please her. I'm down to try it but a little hesitant, and why does turn me on now and never did before?Any advise ?