Introduction - least creative title

[Closer2]

I asked W to leave the house and cutoff money after she broke two boundaries (no contact with OM while I was at home and no artifacts of the A in the house) a week or so ago. She agreed and requested that I start paying her the amount we agreed on for child support. I was good with that.

Last night, she seemed to have forget everything discussed last week. W came home and spent the night, which I was okay with. It's a long drive for her and hard to get to the house every morning to take care of D while S is at school. Also, our D was sick over the weekend and she wanted her mommy near.

I was okay with this for a day, two days max. However, she acted as if she is staying here until the house is sold.

She also asking for money in addition to what we agreed upon. We agreed that I would give her the child support amount while she is out of the house. Our divorce isn't final and I know anything I give her is not "legally child support".

I have no problem paying her back for anything she spends on the house or kids. I have a problem with expensive salon visits, tanning, clothes, starbucks, etc.

She just asked me "why am I cut off again?"

WTF? Let's see, oh, maybe because you're having an affair and have fired me as your husband.

First, I feel like I need to make it clear that I do not want her living here full time. It's really nice though because she does a ton of stuff. She's also been very nice to me, but I feel like I'm living with an alien that has taken her form.

How do LBS handle finances?

My suggestion to her was to get a job. Hellfire was rained upon me. I don't she'll be getting a job soon.

I don't want to finance her affair, but I also don't want to be a jerk about money. Things are fairly smooth now and this has the potential to stir up everything.

Thanks for any suggestions.