Thanks for the replies. So far she hasn't said anything about it, but I know she knows. She's just acting...different.

Late last night (and she mentioned it again this afternoon) she told me that my dad won't be here on weekends anymore and I'll rarely see him in the evenings either. The reason for this is a long complicated story, but I think the way she even found out about this was by reading something I had written that also involves me ranting about alot of stuff about my dad. I guess she assumed that stuff was the only reason for the SI. If she brings it up I don't know if I'm just going to let her think that or not.

I don't really know what to do at all, whether she brings it up or not. Right now I'm just trying to enjoy the fact that she hasn't mentioned it. Yet...