I am paying child support by paying our primary mortgage on our house -- which is quite a tidy sum each month and the reason we have been so house poor for the nearly eight years we've been in it.
And right now, whether we split or get back together, I am insisting our finances stay split.
Yes, I have in the past gotten angry with her and said some pretty caustic things regarding her adulterous behavior with the OM. I think, though, that she is now playing games with me on what is going on in her personal life. For some time now she has taken to never, ever acknowledging anything about OM - only saying something like, "You are just wrong about that!"