I like my husbands best friend.....and she is gay!!!

So I have been married for almost 2 years and we have been together for almost 5. I love my husband he is the only man I have been with to get me off the way he does. I never had a O until we got together. However I find myself attracted to women. I have only ever been with one girl and I was pretty tipsy at the time. I have made out with plenty of women tho. The biggest problem I have is I am very attracted to his best friend who just happens to be gay. To top it off she is covered in tats and told me if neither of us were married she would totally fuck me! Is wrong to wish that I could just have one night with her????