Thats what I dont understand either. I practically begged my stbx to just come back for the last 2 months of shool since his leaving had greatly upset my daughter. Totally unwilling. Why the heck would he leave Hawaii to help his daughter get through the school year. Ahole. And I agree with you. He could have waited 2 years until both kids were out of the house. He is too selfish to think of anyone but himself.