Nextdoor

I don't know what is wrong with me I'm 23 been married for almost a year I have a great sex life, my husband has a good job.
It's my neighbor I can't stop watching him, I go round the back of the house and peek through the window, he never wears clothes indoors he has a great body and the biggest fattest penis I have seen, while my husband and I are having sex I have been fantasising about having him fucking me and I have the most explosive orgasms.
I don't know if he knows that I watch him or want him, I don't know what to do next, there is an elephant in the room he's 67