I think you need to start transitioning things with Kimberly. She thinks she’s in love with you. Mostly, I think it’s just because you’re so nice to her, and she’s been feeling so needy. Obviously I know you don’t feel that way about her. And that’s fine.
You need to start creating some distance, and gently make it clear to her what she is to you so she doesn’t go crazy with her expectations. And now’s the time to do it.
Just think about what you want with her after she has the baby, and start working towards that.
Personally, I think you should be taking her to more parties and sharing her with other men more often. Tell her you need money for something really important. Make her feel guilty about it. She’s already dancing twice a week, and told me she loves it. She’s totally primed. Treat her like the little whore she wants to be.
Let me know what I can do to help.