spike married to joyce

hi, i'm looking for a fic i read a while back which deals with spike being married to joyce but has an affair with buffy. there was a scene where joyce goes to shower and they fool around. also i think when they're fooling around in the car, a cop asks them to roll the windows down to question them about their relationship. later joyce finds out and threatens to send him to jail.

That sounds like nautibitz's Older. I'm pretty sure you can find it on her website.

That's "Older" by Nautibitz...OMG amazing story.

Here's a link ...http://www.nautibitz.com/fic/older/index.html

ooo that's it thanks a lot