I just got notice today that the health insurance for my 2 youngest kids that my ex is court ordered to carry expired at the end of February!  He doesn't pay child support and all I asked him to do in the divorce is carry their insurance.  Yet another reason why it is obvious he an an EX! 
This is the last straw though.  I am meeting with an attorney to discuss getting full custody of the kids.  He doesn't see them anyway, hasn't bothered to even talk to them since Christmas and hasn't seem them since September.
Thanks for letting me vent!