I've Been Fucking The Nanny

She's 19 and very pretty. She came on to me, but I didn't put up much of a fight. She said she used to do this with the fathers of kids she babysat.

At first I felt guilty but then I thought about it...I work hard to support my family...my wife nags a lot, and she hasn't initiated sex in two years...and I'm getting older so I won't always be able to pull girls this young.

I guess I do feel guilty or, more accurately, scared, when I notice the nanny mothering our children. I realize she would make an awesome mother, and my dick jumps at the thought of not pulling out the next time I fuck her, in hopes of giving her the chance to be a mother.

I think I can keep this a secret from my wife, but if's game over if I get the nanny pregnant.